Question

$A(g) ⇋ 2B(g) + C(g)$
For the given reaction, if the initial pressure is 450 mm Hg and the pressure at time t is 720 mm Hg at a constant temperature T and constant volume V. The fraction of A(g) decomposed under these conditions is $x × 10^{–1}$. The value of x is _____ . (nearest integer)

Answer 1

The answer is 3.