What is the boiling and freezing points of celsius scale and kelvin

boiling and freezing points of what? http://en.wikipedia.org/wiki/List_of_boiling_and_freezing_information_of_solvents

The boiling and freezing points of water are commonly used reference points for the Celsius and Kelvin temperature scales. Let's start by understanding the Celsius scale first.

The Celsius scale is based on the melting and boiling points of pure water at normal atmospheric pressure. The freezing point of water on the Celsius scale is defined as 0 degrees Celsius (°C), while the boiling point is defined as 100°C.

To convert Celsius temperatures to Kelvin, simply add 273.15 to the Celsius value. The Kelvin scale is an absolute temperature scale, where 0 Kelvin (K) represents absolute zero, the theoretical point at which all molecular motion ceases. Therefore, the freezing point of water on the Kelvin scale is 273.15 K, and the boiling point is 373.15 K.

To summarize:
- Freezing point of water: 0°C (Celsius), 273.15 K (Kelvin)
- Boiling point of water: 100°C (Celsius), 373.15 K (Kelvin)

Remember, these values are specific to pure water at normal atmospheric pressure. Different substances can have different boiling and freezing points.