In a Victor Meyer determination, 0.0926 g of a liquid gave 28.9 mL of gas collected over water and measured at 16°C and 753.6 mm pressure. Calculate molecular weight and vapour density of the substance. (Aq, tension at `16^(@)C - 136 mm`)

Explanation

To solve the problem of calculating the molecular weight and vapor density of the substance using the Victor Meyer method, we will follow these steps:

### Step 1: Calculate the net pressure of the gas collected over water.
The total pressure measured is 753.6 mmHg, and we need to subtract the vapor pressure of water at 16°C, which is given as 136 mmHg.

\[ \text{Net Pressure (P)} = \text{Total Pressure} - \text{Vapor Pressure of Water} \]
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