Astudent produces carbon dioxide gas by heating calcium carbonate in a flask. she collects the gas by bubbling it into a test tube inverted in water. after filling the test tube, the student measures the pressure of the test tube’s contents as 100.6 kpa at a temperature of 24.0°c. find the partial pressure of carbon dioxide in the test tube. the partial pressure of water vapor at 24.0°c is 2.98 kpa.
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Air can be considered a mixture. which statement does not explain why?
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Which factor is likely to impact the possible number of compounds? presence of unlimited number of elements in the periodic table the inability of atoms to align perfectly with other atoms the ability of all elements to react with every other element all elements being equally reactive
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Astudent produces carbon dioxide gas by heating calcium carbonate in a flask. she collects the gas b...
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