Identify the following
The gaseous compound of two non metals required for photosynthesis.

Explanation

To identify the gaseous compound of two nonmetals required for photosynthesis, we can follow these steps:

### Step 1: Understand the Process of Photosynthesis
Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen. The overall chemical equation for photosynthesis is:
\[ \text{6 CO}_2 + \text{6 H}_2\text{O} \xrightarrow{\text{sunlight}} \text{C}_6\text{H}_{12}\text{O}_6 + \text{6 O}_2 \]

### Step 2: Identify the Gaseous Compounds
In the equation, we see that carbon dioxide (CO₂) and oxygen (O₂) are involved. Both of these are gaseous compounds.
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