Question

The balanced equation for photosynthesis is shown below.

6CO2+6H20->C6H12O6+6O2

What best explains whether mass is conserved during photosynthesis?

It is not conserved because the total number of H atoms is 6 more than the total number of C atoms.

It it’s not conserved because the total number of O atoms is 6 more than the total number of H atoms.

Is is conserved because the total number of H atoms on each side is 12.

Is it conserved because the total number of O atoms on each side is 2.

Answer 1

It is conserved because the total number of atoms on each side is the same.

Step-by-step explanation:

During photosynthesis, carbon dioxide (CO2) and water (H2O) react to form glucose (C6H12O6) and oxygen (O2). The law of conservation of mass states that matter cannot be created or destroyed, only transformed from one form to another. Therefore, the total mass of the reactants should be equal to the total mass of the products.

In the balanced chemical equation for photosynthesis, the number of atoms of each element is equal on both sides of the equation. This means that the total mass of the reactants is equal to the total mass of the products, and mass is conserved during photosynthesis.

Therefore, the correct answer is that mass is conserved because the total number of atoms on each side is the same.