1.

1 gm mole of methane (CH 4 ) contains

A. 6.02 x 10 23 atoms of hydrogen.
B. 4 gm atoms of hydrogen.
C. 3.01 x 10 23 molecules of methane.
D. 3 gms of carbon.
Answer» C. 3.01 x 10 23 molecules of methane.


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