Chemistry
(a) What is the need for the Kelvin scale of temperature?
(b) What is the boiling point of water on the Kelvin scale? Convert it into centigrade scale.
Related Questions
Give reasons for the following :
Gases have lower density compared to that of solids or liquids.
What is the relationship between the Celsius and the Kelvin scales of temperature?
The molecular theory states that the pressure exerted by a gas in closed vessel results from the gas molecules striking against the walls of the vessel. How will the pressure change if :
(a) the temperature is doubled keeping the volume constant
(b) the volume is made half of its original value keeping the temperature constant?
Give reasons for the following :
All temperatures in the absolute (Kelvin) scale are in positive figures.