Consider three 1-L flasks at STP.Flask A contains NH 3 gas,flask B contains NO 2 gas,and flask C contains N 2 gas.
-Which contains the largest number of molecules?
A)Flask A
B)Flask B
C)Flask C
D)All are the same.
E)More information is need to answer this.

Question

Quizplus · Accepted Answer

All three flasks have the same volume and are at STP. Therefore, they all contain the same number of molecules, regardless of the type of gas present in each flask.

Consider Three 1-L Flasks at STP