How many grams of borax `(Na_2B_4O_7.10H_2O)` are required to neutralise 25 " mL of " 0.2 M HCl and `H_2SO_4` separately?

Explanation

To solve the problem of how many grams of borax `(Na_2B_4O_7.10H_2O)` are required to neutralize 25 mL of 0.2 M HCl and H2SO4 separately, we will follow these steps:

### Step 1: Write the neutralization reaction for borax with HCl and H2SO4
The reaction of borax with acids can be represented as follows:

For borax:
\[ \text{Na}_2\text{B}_4\text{O}_7 \cdot 10\text{H}_2\text{O} + 2\text{HCl} \rightarrow 4\text{H}_3\text{BO}_3 + 2\text{NaCl} + 10\text{H}_2\text{O} \]

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