Advertisements
Advertisements
Question
Explain the term boiling point ?
Advertisements
Solution
Boiling point : The particular temperature at which vaporization occurs is called the boiling point of liquid .
RELATED QUESTIONS
Describe a method to determine the specific heat capacity of a solid, like a piece of copper ?
What impact will climate changes have on the crops of food?
In Regnault's apparatus for measuring specific heat capacity of a solid, there is an inlet and an outlet in the steam chamber. The inlet is near the top and the outlet is near the bottom. Why is it better than the opposite choice where the inlet is near the bottom and the outlet is near the top?
What is the specific heat capacity of boiling water?
(b) 2000 J of heat energy is required to raise the temperature of 4 kg of a
metal by 3°c. Which expression gives the specific heat capacity of the metal?
A piece of iron of mass 2.0 kg has a heat capacity of 966 J K-1. Find its specific heat capacity in S.I unit.
Write the approximate values of the specific latent heat of vaporization of steam.
From the options given below the specific heat of _______ is maximum.
The diagram below shows a cooling curve for 200 g of water. The heat is extracted at the rate of 100 Js-1. Answer the questions that follow:

- Calculate specific heat capacity of water.
- Heat released in the region BC.
In the method of mixtures, a hot metal is dropped into cold water and the mixture reaches a final temperature. Which principle is used to find the specific heat of the metal?
