The volume occupied by 2.25 moles of CH4 gas at STP is what in L?

Question

The volume occupied by 2.25 moles of CH4 gas at STP is what in L?

Answer 1

The easiest way to do this type of problem is to remember that "1mole of any gas at STP has a volume of 22.4 litres"

You have 2.25 moles of CH4

Therefore, volume = 2.25*22.4 = 50.4 litres.

PS If you are what your name says you are: Good luck with your studies - you are to be admired!!

Answer 2

1 mole of any gas occupies 22.4 liters at STP.  Multiply that number by the number of moles you have and that will tell you how many liters.

Answer 3

1 mole of CH4 = 22.4 lt

2.25 mole of CH4 = 22.4*2.25

                          =50.4 litres

Answer 4

At STP, one mole of CH4 gas will occupy 22.4L according to Avogadro's law. Therefore, 2.25 moles will occupy 22.4 x 2.25 Litres = 50.4 Litres.