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Name the phenomenon which cause the following change.
Formation of water vapour from water.
Concept: undefined >> undefined
Name the phenomenon which cause the following change.
Disappearance of camphor.
Concept: undefined >> undefined
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Name the phenomenon which cause the following change.
Conversion of ice into water.
Concept: undefined >> undefined
Name the phenomenon which cause the following change.
Conversion of water into steam.
Concept: undefined >> undefined
Give two examples for of the following
Substances which sublime.
Concept: undefined >> undefined
Give two examples for of the following
Substances which do not change their states.
Concept: undefined >> undefined
Give two examples for of the following
Substances which are rigid and not compressible.
Concept: undefined >> undefined
Multiple choice question.
The state of matter which has no definite shape or volume is called
Concept: undefined >> undefined
Multiple choice question.
There are large intermolecular gaps in
Concept: undefined >> undefined
Multiple choice question.
The process by which a solid changes into a liquid is called
Concept: undefined >> undefined
Multiple choice question.
A solid is a state of matter that has
Concept: undefined >> undefined
Multiple choice question.
Which of the following is a property of the liquids?
Concept: undefined >> undefined
Write true or false of the following statement.
Magnetic poles occur in pairs.
Concept: undefined >> undefined
Write true or false of the following statement.
Magnetic keeper is a wooden piece.
Concept: undefined >> undefined
Write true or false of the following statement.
Copper cannot be magnetised.
Concept: undefined >> undefined
Match the following
| Column A | Column B |
| A) Steel | 1) to store magnets |
| B) Soft iron | 2) temporary magnet |
| C) Use in electric bell | 3) permanent magnet |
| D) Magnetic keepers | 4) electromagnet |
Concept: undefined >> undefined
Select the correct answer
An example of natural magnet is
Concept: undefined >> undefined
Draw diagrams of the artificial magnets of four different shapes?
Concept: undefined >> undefined
