13. Match the following columns:
Column 1 Column 2
Contraction
Increasing the size of substance
Evaporation
Conversion of solid into liquid
Expansion
Raising the temperature of substance
Melting
Decreasing the size of substance
Heating
Changing of liquid into gaseous form
13. Match the following columns:
| Column 1 | Column 2 |
|---|---|
Contraction |
Increasing the size of substance |
Evaporation |
Conversion of solid into liquid |
Expansion |
Raising the temperature of substance |
Melting |
Decreasing the size of substance |
Heating |
Changing of liquid into gaseous form |
(A) Contraction - (IV) Decreasing the size of the substance
Contraction occurs when a substance size is decreased from its original size.
(B) Evaporation - (V) Changing of liquid into gaseous form
Evaporation is the process of converting the substance from liquid form to gaseous form. For example, when water is heated after some time, water starts boiling and gets converted into vapors.
(C) Expansion - (I) Increasing the size of the substance
Expansion occurs when a substance size is increased from its original size.
(D) Melting - (II) Conversion of solid into liquid
Melting is the process in which a substance in solid state gets converted into a liquid state on heating. For example, an ice cube on heating gets converted into liquid.
(E) Heating - (II) Raising the temperature of a substance
Heating involves the temperature increase of a substance.
Final Answer:
Therefore, the correct matches are listed below:
Column I Column II (A) Contraction (IV) Decreasing the size of the substance (B) Evaporation (V) Changing of liquid into gaseous form (C) Expansion (I) Increasing the size of the substance (D) Melting (II) Conversion of solid into liquid (E) Heating (II) Raising the temperature of a substance
(A) Contraction - (IV) Decreasing the size of the substance
Contraction occurs when a substance size is decreased from its original size.
(B) Evaporation - (V) Changing of liquid into gaseous form
Evaporation is the process of converting the substance from liquid form to gaseous form. For example, when water is heated after some time, water starts boiling and gets converted into vapors.
(C) Expansion - (I) Increasing the size of the substance
Expansion occurs when a substance size is increased from its original size.
(D) Melting - (II) Conversion of solid into liquid
Melting is the process in which a substance in solid state gets converted into a liquid state on heating. For example, an ice cube on heating gets converted into liquid.
(E) Heating - (II) Raising the temperature of a substance
Heating involves the temperature increase of a substance.
Final Answer:
Therefore, the correct matches are listed below:
| Column I | Column II |
| (A) Contraction | (IV) Decreasing the size of the substance |
| (B) Evaporation | (V) Changing of liquid into gaseous form |
| (C) Expansion | (I) Increasing the size of the substance |
| (D) Melting | (II) Conversion of solid into liquid |
| (E) Heating | (II) Raising the temperature of a substance |
