A gas container of `1.5 dm^(3)` capacity contains `3.011 × 10^(23)` molecules of `H_(2)` gas at 101.325kPa. Calculate mean (or average) square speed of gaseous molecules.

Explanation

To calculate the mean square speed of gaseous molecules in the given problem, we will follow these steps:

### Step 1: Identify the given data
- Volume of gas container (V) = 1.5 dm³
- Number of molecules (N) = \(3.011 \times 10^{23}\)
- Pressure (P) = 101.325 kPa

### Step 2: Convert the pressure from kPa to Pa
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