Respuesta :
Answer:
The molar mass of CH4 (methane) is 16, 042 g/mol
Explanation:
We use the weight of the atoms C and H for calculate the molar mass:
Weight of CH4= weight C+ 4 x weight H= 12,01 g/mol +4 x 1,008g/mol=
Weight of CH4 =16, 042 g/mol
The molar mass of CH4 is 16.042 g
C= 12.01 g/mol
H= 1.008 g/mol
The calculation can be done as follows
= 12.01 ₊ 1.008(4)
=12.01 ₊ 4.032
= 16.042
Hence the molar mass is 16.042 g
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