2 years ago

Which gas sample contains the most molecules ?

Chemistry

1 answer:

Sergio039 [100]2 years ago

5 0

Answer:

CO2

Explanation:

(a) CO2; according to Avogadro's Hypothesis, they all contain the same number of particles, therefore, the heaviest molecule, CO2 (molar mass = 44), will have the greatest mass. (b) all the same; at the same temperature all gases have the same kinetic energy.

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