Question

based on the following balanced equation: p₄ + 5o₂ → 2p₂o₅. what is the ratio of oxygen (o₂) to phosphorus pentoxide (p₂o₅)? 1o₂:2p₂o₅, 5o₂:1p₂o₅, 4p:2p₂o₅, 5o₂:2p₂o₅

Explanation:

Step1: Identify coefficients

In the balanced equation $P_{4}+5O_{2}
ightarrow 2P_{2}O_{5}$, the coefficient of $O_{2}$ is 5 and the coefficient of $P_{2}O_{5}$ is 2.

Step2: Determine ratio

The ratio of $O_{2}$ to $P_{2}O_{5}$ is based on their coefficients, which is $5O_{2}:2P_{2}O_{5}$.

Answer:

$5O_{2}:2P_{2}O_{5}$