Homework Help: chemistry

Posted by Anonymous on Friday, January 20, 2012 at 1:46pm.

Assuming the temperature and pressure are held constant, which of the gas samples has the greatest number of gas particles?

a. 45.0 mL O3

b. 35.0 mL N2

c. 15.0 mL of CO2

d. 25.0 mL of SO with the little 3 at the bottom.

chemistry - DrBob222, Friday, January 20, 2012 at 6:53pm
PV = nRT
P is constant
R is constant
T is constant.
So V = kn
That means the largest V will have the largest n

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