Two bulbs A and B of equal capacity contain 10 g of oxygen `(O_2)` and ozone `(O_3)` respectively. Which bulb will have
(i) larger number of molecules?
(ii) larger number of oxygen atoms?

Explanation

To solve the problem, we need to determine the number of molecules and the number of oxygen atoms in two bulbs containing 10 g of oxygen (O₂) and ozone (O₃) respectively.

### Step 1: Calculate the number of moles of O₂
The molecular weight of O₂ is calculated as follows:
- Each oxygen atom has an atomic weight of 16 g/mol.
- Therefore, the molecular weight of O₂ (which has 2 oxygen atoms) is:
\[
\text{Molecular weight of O₂} = 2 \times 16 = 32 \text{ g/mol}
...