Question

Calculate molecular mass of methane. 1b)What is the valency of carbon. 1c)State the atomicity of methane 1d)State any one point to prove that methane is a compound​

Answer 1

Answer:

thanks for points

Explanation:

What is the Valency of Carbon? The valency of carbon is four and one atom of carbon can make four covalent bonds.

CH4 contains 1 C and 4 H atoms so its atomicity is 5.

Answer 2

Explanation:

a. 12+4*1=16

b. valency of c = 4

c. 4

d. Methane has two different type of atoms.

so, it is a compound.