Question

calculate the molecular mass of the CH3COONa(C-12,H-1,O-16,Na-23)​

Answer 1

Answer:

C -12 , H - 1 , O -16 , Na -23

Explanation:

Molecular mass of CH3COONa

= 12 + 1×3 + 12 + 16+16 + 23

= 12 + 12 +3 + 16 +16 + 23

= 24 +3 +32 +23

= 82 u

Answer 2

Answer:

Explanation:

24+3+32+23=82