Areaction `A(g)+B(g)harr2C(g)` is an equlibrium at a certain temperature. Can we increases the amount of products by (i) adding catayst (ii) increasing pressure?

Explanation

To determine whether we can increase the amount of products in the reaction \( A(g) + B(g) \rightleftharpoons 2C(g) \) by adding a catalyst or increasing pressure, we will analyze each scenario step by step.

### Step 1: Effect of Adding a Catalyst
1. **Understanding the Role of a Catalyst**: A catalyst is a substance that speeds up a chemical reaction without being consumed in the process. It lowers the activation energy required for the reaction to occur.
2. **Impact on Equilibrium**: When a catalyst is added to a reaction at equilibrium, it does not change the position of the equilibrium. It simply helps the system reach equilibrium faster.
3. **Conclusion for Catalyst**: Therefore, adding a catalyst will not increase the amount of products; it will only help achieve equilibrium more quickly.

### Step 2: Effect of Increasing Pressure
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