The value of 100°C on the Kelvin scale is 373.15 K.
To convert degrees Celsius to Kelvin, you simply add 273.15 to the Celsius temperature. This conversion is necessary because the Kelvin scale starts at absolute zero, which is equivalent to -273.15°C.
So, if you take 100°C and apply the formula:
K = °C + 273.15
You get:
K = 100 + 273.15
That equals 373.15 K. This value is commonly used in scientific contexts, where Kelvin is the standard unit of temperature.