Question

Molecular mass of CH⁴ is
a) 15 b) 16 c) 17 d) 14​

Answer 1

Answer:

16 is the answer as c=12u and h4 =4

Answer 2

$\huge\underbrace\mathcal\pink{anSwer}$

Atomic weight of Carbon = 12

Atomic weight of Hydrogen = 1

Molecular mass of CH⁴ = 12 + (1×4)

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ = 12 + 4⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀= 16

So, option b is correct...