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प्रश्न
The temperature of a substance remains unaffected during its change of state.
विकल्प
True
False
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उत्तर
True
The temperature of a substance remains unaffected during its change of state.
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संबंधित प्रश्न
The process of a gas converting directly into solid is called vaporization.
What is meant by the intermolecular forces of attraction? How do they vary in solids, liquids and gases?
Water cycle is an example of interconversion of states of water. Explain.
Why liquids do not have definite shape?
Give a reason for the Liquids can flow easily.
Fill in the blank
The temperature at which a liquid boils is called the ................. point of that liquid.
Define matter
Match the following
| Column A | Column B | ||
| a | Solids | 1 | Can flow in all directions |
| b | Sublimination | 2 | The temperature at which a liquid changes into its gaseous state |
| c | Boiling Point | 3 | Can have any number of free surfaces |
| d | Gases | 4 | Gaps between particles |
| e | Intermolecular space | 5 | Change of state from solid to gas |
Complete the statement given below by selecting the correct word.
The conversation of vapour into a liquid is called ____.
Fill in the blank with the correct word Given below.
Matter can change from one state to another by the change in ____
