Question

Steam point is equal to ${100}^{\circ }C$, which is equal to ___ in Kelvin scale.

• A. 673 K
• B. 573 K
• C. 473 K
• D. 373 K

Answer 1

The correct option is D 373 K

Let $K$ be the temperature in Kelvin scale and $C$ be the temperature in Celsius scale.
Given, temperature in Celsius scale, $C={100}^{\circ }C$.
We know, $K=273+C$
$\Rightarrow K=273+100=373K$