Chemistry, 21.07.2020 04:01 rachel8926
Which of the following changes would improve the accuracy of the molar mass measurement carried out in this experiment:
a. use a solvent with a lower freezing point
b. use a solvent with a larger Kf
c. use a more concentrated solution
Answers: 1
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The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?
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If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution
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The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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Which of the following changes would improve the accuracy of the molar mass measurement carried out...
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