Question

The combustion of butane produces heat according to the equation 

2C₄H₁₀(g) + 13O₂(g) →8CO₂(g) + 10H₂O(l) ΔH°_rxn= –5,314 kJ/mol 

How many grams of butane must be burned to release 1.00 x 10⁴ kJ of heat?

(A) 30.9 g 

(B) 61.8 g 

(C) 109 g 

(D) 153 g 

(E) 219 g

Answer 1

The Correct option is (E) 219 g