1g of a non-volatile non-electrolyte solute is dissolved in 100g of two different solvents A and B whose ebullioscopic constants are in the ratio of 1 : 5. The ratio of the elevation in their boiling points, `(DeltaT_(b)(A))/(DeltaT_(b)(B))` is

Options

A. `1:0.2`
B. `1:5`
C. `5:1`
D. `10:1`

Explanation

To solve the problem, we need to determine the ratio of the elevation in boiling points of two solutions (A and B) when the same non-volatile, non-electrolyte solute is dissolved in both solvents. The ebullioscopic constants (Kb) of the solvents are given in the ratio of 1:5.

### Step-by-Step Solution:

1. **Understanding the Problem**:
- We have 1 g of a non-volatile, non-electrolyte solute dissolved in 100 g of two different solvents (A and B).
- The ebullioscopic constants (Kb) of the solvents A and B are in the ratio of 1:5.

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