In the extraction of zinc from zinc blende:
Give an equation to show how zinc oxide is converted to zinc.

Explanation

To convert zinc oxide (ZnO) to zinc (Zn), we can use carbon (coke) as a reducing agent. The process involves heating zinc oxide with carbon at high temperatures. Here’s the step-by-step solution:

### Step 1: Write the reaction for the reduction of zinc oxide
Zinc oxide reacts with carbon to produce zinc and carbon monoxide. The balanced chemical equation for this reaction is:

\[ \text{ZnO} + \text{C} \rightarrow \text{Zn} + \text{CO} \]

### Step 2: Identify the reactants and products
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