Read the question below and try to answer them with the given option below .
Iron, Lead , Glod , Mercury, Platinum Uranium Zinc, Lithium , Sodium , Tin, Sliver Nitrogen.
From the give options which are used for making tools, iron nails and chains.

Explanation

To answer the question regarding which elements from the provided options are used for making tools, iron nails, and chains, we can follow these steps:

### Step 1: Identify the Purpose of the Question
The question asks us to identify which of the listed elements are used specifically for making tools, iron nails, and chains.

### Step 2: Analyze the Options
The options given are:
- Iron
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