The heat change at constant volume for the decomposition of silver (I) oxide is found to be `30.66 kJ`. The heat change at constant pressure will be

Options

A. `30.66 kJ`
B. `gt30.66 kJ`
C. `lt30.66 kJ`
D. Unpredicatable

Explanation

To find the heat change at constant pressure (ΔH) for the decomposition of silver (I) oxide, we can follow these steps:

### Step 1: Write the Reaction
The decomposition of silver (I) oxide can be represented by the following balanced chemical equation:
\[ 2 \text{Ag}_2\text{O} (s) \rightarrow 4 \text{Ag} (s) + \text{O}_2 (g) \]

...