A solution is prepared by dissolving 10g of nonvolatile solute in `180g` of `H_(2)O`. If the relative lowering of vapour pressure is `0.005`, find the mol.wt. of the solute.

Explanation

To solve the problem of finding the molecular weight of the solute, we can follow these steps:

### Step 1: Understand the Given Information
We have:
- Mass of non-volatile solute (W_solute) = 10 g
- Mass of solvent (water) (W_solvent) = 180 g
- Relative lowering of vapor pressure (RLVP) = 0.005

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