Zinc can displace copper from copper sulphate solution bacause zine is

Options

A. more reaction than copper
B. less reactive than copper
C. more stable than copper
D. less stable than copper

Answer

To answer the question, "Zinc can displace copper from copper sulphate solution because zinc is...", we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Reaction**: When zinc is added to copper sulphate (CuSO4) solution, a chemical reaction occurs where zinc displaces copper. The reaction can be represented as:
\[ \text{Zn} + \text{CuSO}_4 \rightarrow \text{ZnSO}_4 + \text{Cu} \]
This shows that zinc replaces copper in the compound.

2. **Reactivity Series**: The reason zinc can displace copper is due to its position in the reactivity series. The reactivity series is a list of metals arranged in order of decreasing reactivity. Metals that are higher in the series can displace those that are lower from their compounds.

3. **Position of Zinc and Copper**: In the reactivity series, zinc is placed above copper. This means that zinc is more reactive than copper. Therefore, when zinc is introduced to copper sulphate solution, it will react and displace copper.

4. **Conclusion**: Based on the above points, we can conclude that zinc can displace copper from copper sulphate solution because zinc is **more reactive than copper**.

### Final Answer:
Zinc can displace copper from copper sulphate solution because zinc is **more reactive than copper**.

---