Question

butane C4 h10 burns in air to form water and carbon dioxide calculate the volume of air required to completely burn 5 litre of butane​

Answer 1

Given,

2 C4H10 +13 O2 ➡️ 8CO2

2.lit 13 lit. +10H2O

2litres of butane requires oxygen =13 litres

1lit. =13/2 lit.

5 litres of butane requires oxygen = 13❌5 / 2

= 65 /2

= 32.5 litres.[answer]

Thank you!