E14.014 – The volume of the sample
OWL Introductory Chemistry: An Active Learning Approach
Cracolice and Peters
07th Edition
Find the volume in L of the sample when mmHg, kelvin and grams are given.
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Find the volume in L of the sample when mmHg, kelvin and grams are given.
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Calculate the molar mass when grams, celsius, torr and liters are given.
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Calculate the molar mass when grams, liters, torr and celsius are given.
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Determine if each item is macroscopic, microscopic or particulate.
Determine if each item is a chemical or physical change.
Determine if each items is a pure substance, a homogeneous mixture or a heterogeneous mixture.
Determine if each pure substance is an element or a compound.
Three items are given, are they endothermic or exothermic?
The half life (in days) of a substance is given. You begin with x mg of the substance. Determine how many mg remain after x days pass.
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The half-life of a radioactive nuclide is given (in hours). Determine the percentage lost after x minutes.
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