Question

-A LPG Cylinder contains 16 Kg of
methane (CH) gas. How many moles of
methane gas does the cylinder contain?
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Answer 1

Answer:

1000 mole of CH4

Explanation:

Methane = CH4

Molar mass = 16 g

16 kg = 16000 g

16 g        => 1 mole

16000 g => x mole

x = 16000 / 16

  = 1000 mole

Hope this helps! :)