Write balanced chemical equations for the following processes:
(i) `XeF_(2)`, undergoes hydrolysis.
(ii) `MnO_(2)`, is heated with conc. HCI

Explanation

To solve the given question, we will write balanced chemical equations for the two processes mentioned: (i) the hydrolysis of xenon difluoride (XeF₂) and (ii) the reaction of manganese dioxide (MnO₂) with concentrated hydrochloric acid (HCl).

### Step-by-Step Solution:

#### (i) Hydrolysis of XeF₂

1. **Write the unbalanced equation**:
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