Question

What is the volume of H2O produced by combustion of 6g of C2H6?......... Stoichiometric calculation......... step by step ans need....help​

Answer 1

Answer:

Explanation:

2C2H6 + 7O2 → 2CO2 + 6H2O

Its the balanced reaction.

Molar mass of C2H6 = 30

Given weight of C2H6 = 6g

Moles= 6/30= 0.2

For H2O,

Molar mass of H2O= 18g

Weight of H2O= 0.6 x 18= 10.8 g