In methane the ratio of atom of Carbon and Hydrogen is

میتھین میں کاربن اور ہائیڈروجن کے ایٹم کا تناسب ہے۔

1:4

4:1

3:1

None of these

The mass ratio of carbon to hydrogen in methane is 3:1.

methane formula:CH4 C:H 1:4

It requires 3 grams of Carbon for one gram of Hydrogen. So, for 36 grams of Carbon, we require 12 grams of Hydrogen.