State one relevant observation for the following:
Action of dilute hydrochloric acid on lead, nitrate solution.

Explanation

To solve the question regarding the action of dilute hydrochloric acid on lead nitrate solution, we can follow these steps:

### Step 1: Identify the Reactants
The reactants in this reaction are dilute hydrochloric acid (HCl) and lead nitrate (Pb(NO3)2) solution.

**Hint:** Always start by identifying the substances involved in the reaction.

### Step 2: Write the Chemical Reaction
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