Question

Ratio by mass value of ammonia and carbon dioxide respectively is.
a. 14:2 & 3:8. b.14:3 & 3:8. c.14:3 & 8:3 d.None of these ​

Answer 1

Answer:

a) Ratio by mass of CO2 = mass of C in molecule:mass of O in molecule

=> 12:(16×2)

=> 12:32

=> 3:8

b) Ratio of mass of NH3 = mass of N in molecule:mass of H in molecule

=> 14:(1×3)

=> 14:3

SO

● Ratio by mass value of ammonia and carbon dioxide respectively is b.14:3 & 3:8.

Answer 2

Answer:

Ratio by mass value of ammonia and carbon dioxide respectively is b.14:3 & 3:8.

Explanation: