Advertisements
Advertisements
Question
Write the name.
The amount of heat absorbed at constant temperature by unit mass of a liquid to convert into gaseous phase.
Solution
The amount of heat absorbed at constant temperature by unit mass of a liquid to convert into gaseous phase- Specific latent heat of vaporisation
APPEARS IN
RELATED QUESTIONS
The coolant in a chemical or a nuclear plant (i.e., the liquid used to prevent the different parts of a plant from getting too hot) should have high specific heat.
What do you understand by the following statements:
The heat capacity of the body is 60JK-1.
Write the approximate value of specific heat capacity of water in S.I. unit.
What do you mean by the following statement?
The specific heat capacity of copper is 0. 4 Jg-1 K-1?
Write the expression for the heat energy Q received by the substance when m kg of substance of specific heat capacity c Jkg-1 k-1 is heated through Δt° C.
Water is used in hot water bottles for fomentation. Give a reason.
Describe a method to determine the specific heat capacity of a solid, like a piece of copper ?
The specific heat capacity of water is :
How will rise in sea level affect population in coastal countries?
What is meant by specific heat capacity?
What are the factors on which the quantity of heat given to a body depends?
An equal quantity of heat is supplied to two substances A and B. The substance A shows a greater rise in temperature. What can you say about the heat capacity of A as compared to that of B?
Calculate the ratio of two specific heats of polyatomic gas molecules.
The SI unit of specific heat is _______.
Which of the substances P, Q, or R has the lowest specific heat? The temperature v/s time graph is shown ______.
At same temperature and pressure of an ideal gas, ____________.
We would like to make a vessel whose volume does not change with temperature (take a hint from the problem above). We can use brass and iron `(β_(vbrass) = (6 xx 10^(–5))/K and β_(viron) = (3.55 xx 10^(–5))/K)` to create a volume of 100 cc. How do you think you can achieve this.
The specific heat capacity of ______ is maximum.
The difference between the two molar specific heats of gas is 9000 J/kg K. If the ratio of the two specific heats is 1.5, calculate the two molar specific heats.