Chemistry, 18.03.2021 01:40 vaniavidal666

Alex cooled a gas from 50.0ºC to 25.0ºC at constant volume. Which of the following decreased? I. The molar mass of the gas

II. The distance between the molecules

III. The speed of the molecules

I only
I only

II only
II only

III only
III only

I and III

Answers: 1

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Alex cooled a gas from 50.0ºC to 25.0ºC at constant volume. Which of the following decreased? I. Th...