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प्रश्न
Select the correct answer from the choice given below to complete the sentence
The matter is added or removed during a ____________ change.
पर्याय
chemical
physical
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उत्तर
The matter is added or removed during a chemical change.
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संबंधित प्रश्न
Write true or false for the statement.
Deforestation is a man-made change
Dissolving salt in water is a reversible change.
Chemical changes are accompanied by changes in energy.
Write true or false
Earthquake is a desirable change.
Write true or false
Melting of ice is a physical change.
Classify the following as physical or chemical change :
Formation of curd from milk
Classify the following as physical or chemical changes :
Breaking of a glass tumbler
Given reason:
Cutting of a cloth piece is a physical change, though it cannot be reversed.
Select the chemical changes from the following list of changes
Boiling of milk.
Grinding of wheat grain changes its size. It is a ____________ change.
