Calculate the pH of the following solutions :
2 g of TIOH dissolved in water to give 2 litre of solution.

Explanation

To calculate the pH of a solution prepared by dissolving 2 g of TLOH (a strong base) in water to make 2 liters of solution, follow these steps:

### Step-by-Step Solution:

1. **Determine the Molar Mass of TLOH:**
- The molecular weight of TLOH is given as 221 g/mol.

2. **Calculate the Number of Moles of TLOH:**
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