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On the water surface walk long legged insects.
Surface tension is responsible for the fact that small insects can walk on water.
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Some aquatic insects such as the water strider rely on surface tension to walk on water.
Surface tension is responsible for the fact that small insects can walk on water.
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Species in the genus Dolomedes are called fishing spiders because most live near water and have been reported to catch small fishes and aquatic insects from the water as they walk on the surface.
Surface tension is responsible for the fact that small insects can walk on water.
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Surface tension allows liquids to form round drops and insects called water striders to walk across the taut surfaces of ponds.
Surface tension is responsible for the fact that small insects can walk on water.
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Surface tension allows many aquatic insects, like water spiders and pod skaters, to "walk" across rivers and streams.
Surface tension is responsible for the fact that small insects can walk on water.
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Surface tension is what permits water striders and other insects to walk across the surface of water and what enables a needle to float.
Surface tension is responsible for the fact that small insects can walk on water.
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Water striders rely on surface tension to walk on top of water.
Surface tension is responsible for the fact that small insects can walk on water.
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You can understand surface tension in liquids, the way small insects can walk on water, well solids exhibit similar characteristics and this is the key to how useful they are in the bonding process.
Surface tension is responsible for the fact that small insects can walk on water.
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It should be noted that these symptoms are not influenza itself but an immune response to the virus proteins in the vaccine.
Symptoms of viral diseases result from a(n) immune response to a virus.
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Moreover, these viral mechanisms may contribute to disease in individuals with weakened immune responses.
Symptoms of viral diseases result from a(n) immune response to a virus.
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The symptoms of the common cold are believed to be mostly related to the immune response to the virus.
Symptoms of viral diseases result from a(n) immune response to a virus.
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This disease is not caused by the virus but by the immune response against the virus.
Symptoms of viral diseases result from a(n) immune response to a virus.
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Using viral molecular genetics to probe the immune response to vesicular stomatitis virus.
Symptoms of viral diseases result from a(n) immune response to a virus.
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VMP 7411 Molecular Mechanisms of Viral Pathogenesis (3) Virus-host interactions in disease induction emphasizing virus receptors and cell tropism, persistence and latency, oncogenesis, virus-induced immune suppression, and adverse responses of the host.
Symptoms of viral diseases result from a(n) immune response to a virus.
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protective and pathogenic immune responses to rabies virus and Borna disease virus;
Symptoms of viral diseases result from a(n) immune response to a virus.
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As with all enzymes, pectinases have an optimum temperature and pH at which they are most active.
Temperature and ph level are important in the activity of an enzyme.
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CYP1A1 catalyzes the bioactivation of a number of environmental and dietary procarcinogens, therefore differences in the activity or expression levels of this enzyme could be an important factor in colorectal cancer risk.
Temperature and ph level are important in the activity of an enzyme.
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Check prevailing environmental factors (aerobic, anaerobic, temperature, pH, hydrostatic pressure, water activity, etc).
Temperature and ph level are important in the activity of an enzyme.
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Environmental factors Environmental factors such as temperature, pH, water activity, oxygen levels and concentrations of nutrients and products significantly affect microbial growth and product formation.
Temperature and ph level are important in the activity of an enzyme.
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Enzyme activity is sensitive to pH and temperature , with particular enzymes optimized to work best under particular conditions.
Temperature and ph level are important in the activity of an enzyme.
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Individuals vary in the level of these enzyme activities due to both genetic and environmental factors.
Temperature and ph level are important in the activity of an enzyme.
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Other important considerations are environmental factors like pH and temperature and shear sensitivity of the cells, especially in case of microcarrier cultures employing spinner bottles and fermentors.
Temperature and ph level are important in the activity of an enzyme.
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Students will measure air temperature,precipitation, water temperature and pH, and other important environmental parameters.
Temperature and ph level are important in the activity of an enzyme.
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The rate at which enzymes work can be influenced by internal environmental factors such as pH and temperature.
Temperature and ph level are important in the activity of an enzyme.
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The rate of an enzymatic reaction depends upon the temperature, pH, substrate concentration, and the presence of activators, co-enzymes, and enzyme inhibitors.
Temperature and ph level are important in the activity of an enzyme.
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The rate of enzyme controlled reactions is dependent upon internal environmental factors such as pH and temperature.
Temperature and ph level are important in the activity of an enzyme.
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The temperature optimum for enzyme activity is 40 C at pH 8.0.
Temperature and ph level are important in the activity of an enzyme.
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The world is your oyster, but some factors which have been shown to influence enzyme activity include the concentration of enzyme, concentration of substrates, pH, temperature, and various inhibitors.
Temperature and ph level are important in the activity of an enzyme.
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All aquatic preserves were selected because the submerged lands and associated waters within their boundaries are of exceptional value.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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Because amphibian reproduction is tightly associated with the presence of water, climatic changes that affect water availability pose a particularly menacing threat to both aquatic and terrestrial-breeding amphibians.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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Completion of this project will significantly reduce the level of PCB contamination presently associated with the river water and sediments, and aquatic and terrestrial life in and around the river and bay.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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Environmental features are those planning, design, construction, and maintenance procedures or practices that minimize adverse environmental impacts or enhance terrestrial and aquatic habitats and the aesthetic quality of land and water associated with streambank protection projects.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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Land, in this context, includes the water and aquatic resources associated with it.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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Last year there were 5 of these jobs associated with the Arctic LTER project, with responsibilities associated with lakes, streams, terrestrial, land-water, and chemical analysis components of the project.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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The egg and tadpole stages require water, while adults may be terrestrial or aquatic.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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The interpretation of land resources in this program is based upon Aldo Leopold's idea of the land ethic, encompassing not only land but also air, water, and the associated biomes.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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The most obvious groupings are based on whether or not the ecosystem is on land ( terrestrial ) or in the water ( aquatic ).
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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The two types of biomes on Earth are Terrestrial (or land) Biomes and Aquatic (water) Biomes.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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The work is expected to significantly reduce the level of PCB contamination associated with the river water and sediments, as well as with aquatic and terrestrial organisms in and around the river and Saginaw Bay.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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WHEREAS, a riparian area is defined as an aquatic or terrestrial ecosystem that is associated with bodies of water, such as streams, lakes, or wetlands, or is dependant upon the existence of perennial, intermittent, or ephemeral surface or subsurface water drainage;
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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identify land and water biomes.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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of air, land, and water around the earth that supports all life Major terrestrial biomes Examples of biomes.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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to the water relations associated with the terrestrial habit of the adult.
Terrestrial biomes are associated with land, while aquatic ones are associated with water.
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Burns & flammability investigations.
The ability of matter to burn is called flammability.
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Different degrees of Flammability are represented either using Generic-Value-Functions or qualitatively (e.g., Not-Flammable, Burns-Easily, Explosively-Flammable).
The ability of matter to burn is called flammability.
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Flammability Only slightly flammable, must be preheated to burn Flammable if moderately heated;
The ability of matter to burn is called flammability.
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Flammability is the ability of a material to ignite and burn readily.
The ability of matter to burn is called flammability.
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flammability, although many plastics do not burn 8.
The ability of matter to burn is called flammability.
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Chemical Reactivity Worksheet A free program you can use to find out about the reactivity of substances or mixtures of substances.
The ability of matter to combine chemically with other substances is known as reactivity.
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Reactivity The relative ability of a substance to undergo chemical change by combining with another substance or by breaking down.
The ability of matter to combine chemically with other substances is known as reactivity.
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Reactivity is the ability of a substance to undergo a chemical reaction such as combining with another substance.
The ability of matter to combine chemically with other substances is known as reactivity.
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The Chemical Reactivity Worksheet A free program to determine the reactivity of substances or mixtures of substances.
The ability of matter to combine chemically with other substances is known as reactivity.
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The yellow one measures the reactivity of the chemical with other chemicals.
The ability of matter to combine chemically with other substances is known as reactivity.
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reactivity -- a description of the tendency of a substance to undergo chemical reaction either by itself or with other materials with the release of energy.
The ability of matter to combine chemically with other substances is known as reactivity.
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Arteries carry oxygenated blood to the capillaries where the oxygen is exchanged for carbon dioxide.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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In the capillaries, the oxygen is released to be used by the cells of the body.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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In the presence of oxygen, our capillaries undergo an increase in vasodilation, which enables them to carry the greatest amount of important nutrients to the nerve cells.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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Like glucose, oxygen can diffuse into cells from the capillaries.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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New capillaries deliver cells, substrate, and oxygen.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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So, if those capillaries are not carrying the blood, then those parts of the body are not getting nourishment and oxygen.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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The abnormally shaped cells block the capillaries and prevent proper blood flow.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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The hypoxia dilates precapillary sphincters as well as arterioles, so that more capillaries will be open, reducing the distance the oxygen has to cover getting from capillaries to the respiring cells, so that the diffusion of oxygen is increased;
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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The tiny red blood cells can then pass easily through the walls of the capillaries to deliver the oxygen they carry to nearby cells.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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There, the oxygen moves through the thin capillary walls into the cells.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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These abnormal cells do not flow through the body properly and can block capillaries and small blood vessels, causing damage to internal organs and possibly even death.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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Vitamin E protects mitochondria, strengthens cerebral capillaries and red blood cells, and helps oxygen get to the brain.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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also, the alveoli have their own capillaries so that they can carry away the oxygen and CO2.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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fluid exits capillary carrying the oxygen and nutrients.
The abnormal cells cannot carry oxygen properly and can get stuck in capillaries.
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Acidity is measured by the pH scale.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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Calculate the pH of 0.00010M solution of this compound (typical in acid rain).
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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In chemistry, pH is a logarithmic measure for the acidity of an aqueous solution.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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In more simple terms, the pH is simply a measure of the acidity or alkalinity of a solution.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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PH pH is a measure of how acidic or alkaline a solution is.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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Solution pH The pH of a solution is a measure of its acidity or alkalinity.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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The pH is a measurement of the acidity of water.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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The pH of 1 M solutions of these acids is typically quite low close to zero.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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The pH of a solution is a measure of its degree of acidity or basicity.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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The pH scale is used to measure the degree of acidity or alkalinity of a solution.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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They are red in acidic solutions (pH
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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We measure the pH of a solution experimentally in two ways.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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pH A logarithmic measure of the acidity or alkalinity of a solution using the hydrogen ion concentration.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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pH is the measurement of acidity, alkalinity, or neutrality of a water based solution.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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pH measures the acidity or alkalinity of solutions.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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pH pH is a measure of the acidity of the water.
The acidity of a solution is typically assessed experimentally by measurement of its ph.
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Reptiles developed the first amniote egg 18.
The amniotic egg first evolved in reptiles.
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Reptiles developed the first amniote egg 3.
The amniotic egg first evolved in reptiles.
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The Carboniferous Period (345-280 million years ago), known for its great coal deposits, witnessed the development of reptiles (see Reptile), the first animals having an amniote egg, which enables the embryo to develop on dry land.
The amniotic egg first evolved in reptiles.
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The first reptiles evolve.
The amniotic egg first evolved in reptiles.
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Accordingly, this course logically follows the foundational courses in basic chemical principles of atomic theory, bonding, compound types, equilbrium and reaction kinetics.
The atoms of a compound are held together by chemical bonds.
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An introduction to atoms and elements, compounds, atomic structure and bonding, the molecule and chemical reactions.
The atoms of a compound are held together by chemical bonds.
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Atomic structure, chemical periodicity, chemical bonding, inorganic stereochemistry, acids and bases, electromotive force, coordination compounds, and nonaqueous systems.
The atoms of a compound are held together by chemical bonds.
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Background material includes atoms and molecules, chemical bonding, chemical compounds, basic reactions, states of matter, solutions, and energy.
The atoms of a compound are held together by chemical bonds.
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Chemical compounds and chemical bonds.
The atoms of a compound are held together by chemical bonds.
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In a compound, the atoms of the constituent substances are connected atom-to-atom by chemical bonds.
The atoms of a compound are held together by chemical bonds.
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Included in these topics will be the structure of the atom, a study of the periodic table, chemical bonding, chemical equations, types of compounds, mechanics, wave motion, heat, light, optics, electricity, and nuclear radiation.
The atoms of a compound are held together by chemical bonds.
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Saturated fat is a type of fat whose chemical composition includes carbon atoms bonded with all the hydrogen atoms they can hold.
The atoms of a compound are held together by chemical bonds.
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Some Chemistry Everything in the universe is made up of chemical compounds, which are combinations of atoms that are held together by chemical bonds.
The atoms of a compound are held together by chemical bonds.
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Thorium(IV) sulfide (ThS2) is an inorganic chemical compound composed of one thorium atom ionically bonded to two atoms of sulfur.
The atoms of a compound are held together by chemical bonds.
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Topics discussed include the atomic model of matter, types of chemical reactions and compounds, stoichiometry, periodicity and chemical properties, and chemical structure and bonding.
The atoms of a compound are held together by chemical bonds.
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Topics include modern atomic theory and structure of atoms, chemical bonds, stoichemistry, gas laws, thermochemistry and nomenclature of chemical compounds.
The atoms of a compound are held together by chemical bonds.
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