Question

Assuming that air at STP contained 80% by volume of nitrogen, the volume of air at STP that
contains 4.8x10 molecules of nitrogen is
a) 18
b) 44,8 L
c) 22.4 L
d) 11.2 L​

Answer 1

Answer:

And the answer is I am in 8 class and secondly I am in secondary school so I am not able to answer it