Question

The temperature of boiling water in the Kelvin scale of temperature is:

Answer 1

Hint: The boiling point of water in Celsius scale is 100 and freezing point of water in Celsius is zero. This can be converted into Kelvin scale by adding 273.15 to the temperature in Celsius scale and by subtracting 273.15 from kelvin scale to get the corresponding Celsius scale.

Complete step-by-step solution:
The Celsius scale can be converted into kelvin scale by adding 273.15 to the temperature in Celsius scale. The system international or SI unit of temperature is kelvin.
That is,
Value of temperature in kelvin scale= Value of temperature in Celsius + 273.15
Here the boiling point of water in degree Celsius is 100. Hence the boiling point of water in kelvin scale is determined by adding 273.15 to 100.
Therefore the boiling point of water in kelvin scale = 100+273.15 = 373.15K

Hence the answer is 373.15 Kelvin.

Note: The temperature scale can be mainly classified into three types. That is, Celsius scale, Fahrenheit scale and kelvin scale. The system international or SI unit of temperature is kelvin. The boiling point of water in Celsius scale is 100 and freezing point of water in Celsius is zero. The corresponding temperatures in kelvin scale are 273.15 and 373.15 respectively. Thus we can convert the temperature from Celsius to kelvin scale and from kelvin scale to Celsius by adding 273.15 with Celsius scale and subtracting 273.15 from kelvin scale. The normal body temperature is 37 degrees.