Name one other element for each which is in the same group as
(i) carbon (ii) fluorine (iii) sodium

Explanation

To answer the question of naming one other element for each of the specified elements in the same group, we can follow these steps:

### Step-by-Step Solution

1. **Identify the Group of Carbon:**
- Carbon (C) is in Group 14 of the periodic table, also known as the carbon group.
- Another element in the same group is **Silicon (Si)**.

...