Advertisements
Advertisements
Question
Identify A, B, C and D; first one is done for you.

Advertisements
Solution
(A) Latent heat of fusion: The latent heat of fusion is the amount of energy required to convert a solid to a liquid at atmospheric pressure and melting point.
(B) Latent heat of vaporization: The latent heat of vaporization is the heat energy necessary to convert a liquid to a gas at atmospheric pressure and boiling point.
(C) Latent heat of condensation: The latent heat of condensation is the amount of heat released when a gas is converted to a liquid at atmospheric pressure and boiling point.
(D) Latent heat of solidification: The latent heat of solidification is the heat energy released when a liquid transforms into a solid at atmospheric pressure and melting point.
APPEARS IN
RELATED QUESTIONS
Give balanced chemical equation for the reaction of water with Sodium oxide.
The ultimate source of all water on the earth is
Water exists in all three states. Discuss.
What causes the violence associated with torrential rain?
Explain why:
Table salts become sticky on exposure to humid air during the rainy season.
Complete the statement by filling the blank with the correct word from the option.
The ratio of hydrogen & oxygen in water is ____.
Name a deliquescent substance’.
What is meant by the term ‘offshore drilling’. State the main environmental effects of offshore drilling.
How is the life of organisms living in water affected when water gets polluted?
Match Column I with Column II
| Column I | Column II | ||
| (a) | Ground water | (i) | Solid form of water |
| (b) | Bawri | (ii) | Wastage of water |
| (c) | Snow | (iii) | Water management |
| (d) | Drip irrigation | (iv) | Small water |
| (e) | Leaking taps | (v) | Water table |
