Question

Liquid helium boils at –268.93 °C. What is the boiling point of helium on the Kelvin temperature scale?

Answer 1

-268.93+273=4.07K

Explanation: When solving for Kelvin you want to add 273 which is the constant to get your answer which should be 4.07K.

Answer 2

In order to change celcius to kelvin always add 73 to it leaving you with -195.93