Question

1. the image below shows the reactants in a chemical equation. how many oxygen atoms would you expect on the other side of the equation? 4p + 5o2

Explanation:

Step1: Identify oxygen - containing reactant

The oxygen - containing reactant is $5O_2$.

Step2: Calculate number of oxygen atoms

The coefficient of $O_2$ is 5, and each $O_2$ molecule has 2 oxygen atoms. So the number of oxygen atoms is $5\times2 = 10$.

Answer:

10