Name the groups whose elements belong to the p-block of the periodic table.

Explanation

To answer the question about the groups whose elements belong to the p-block of the periodic table, we can follow these steps:

### Step 1: Understand the p-block
The p-block of the periodic table consists of groups where the outermost electrons are in the p-orbitals. The p-orbitals can hold a maximum of six electrons.

### Step 2: Identify the groups in the p-block
The p-block includes the following groups:
- Group 3A (or 13)
...