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How many half-lives are required for three-fourths of the nuclei of an isotope in a sample to decay?
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What are the major products produced in the combustion of c10h22 under the following conditions? write balanced chemical equations for each. a. an excess of oxygen b. a slightly limited oxygen supply c. a very limited supply of oxygen d. the compound is burned in air
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What three natural resources are found in the great lakes region
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8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
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How many half-lives are required for three-fourths of the nuclei of an isotope in a sample to decay?...
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