" Molecular mass of "CH_(4)" is "

Molecular mass of KMnO _(4) is

Calculate the molecular mass of CH_(4)

What is the mass percentage of Carbon in Methane (CH_(4)) (Molecular mass of CH_(4)=16 )

Calculate the molecular mass of CH_(4) molecule in amu.

Calculate the molecular mass of CH_(3)OH

Calculate the relative molecular mass of CH_4 COONa [At mass: C = 12, H = 1,O = 16, CI = 35.5, N = 14, Cu = 63.5, S = 32, Na = 23, K = 39, Pt =195, Ca =40, P=31, Mg = 24]

The empirical formula of a compound of molecular mass 120 is CH_(2)O . The molecular formula of the compound is :