answersLogoWhite

0


Best Answer

Molecular formula for methane is CH4..

Then, molecular mass of methane = 12 + 4 x 1 = 16 u.

1 mole of methane = 16 g = 22.4 L at STP.

Therefore, weight of one litre of methane = 16/22.4 g = 0.714 g.

User Avatar

Wiki User

6y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

11y ago

At STP, 1 mole of any gas has a volume of 22.4 liters. Given 150 liters, that means you have about 6.7 moles. The molar mass of methane is 16 grams/mole (from the Periodic Table atomic masses of C and H.) So, 16 grams to the mole, and you have 6.7 moles, so 16x6.7=107.2 grams CH4.

This answer is:
User Avatar

User Avatar

Wiki User

15y ago

Weight = Mass * Acceleration due to gravity. This is around 9.8 m/s2 on Earth.

This answer is:
User Avatar

User Avatar

Wiki User

10y ago

0.656g/L @ 25°C, 1 atm. Please see the link.

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

one gallon

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

.0898g

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

8.06*10^23

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the weight of one litre of methane under standard conditions?
Write your answer...
Submit
Still have questions?
magnify glass
imp