The combination of pressure and temperature at which all the three states of substance, i.e., solid, liquid and gas coexist is known as triple point. For water triple point is 273.16 K or 0-01°C at a pressure of 4 torr
The combination of pressure and temperature at which all the three states of substance, i.e., solid, liquid and gas coexist is known as triple point. For water triple point is 273.16 K or 0-01°C at a pressure of 4 torr