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प्रश्न
Classify the Following as a Physical Or a Chemical Change.
Making of a Sugar Solution
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उत्तर
Physical change
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संबंधित प्रश्न
Classify the following as chemical or physical change:
Melting of butter in a pan
State whether the following statement is true or false. In case a statement is false, write the corrected statement.
Cutting a log of wood into pieces is a chemical change.
Differentiate between a physical change and a chemical change with reference to – Energy change taking place during the respective change.
Explain the term – ‘sublimation’. Is sublimation of naphthalene – a physical or a chemical change. Give reasons.
Ammonium chloride is also a sublimable solid. Give a reason why the sublimation of ammonium chloride involves a physical and a chemical change.
Select the chemical changes from the following list of changes
The occurrence of lightning.
You are given some candle wax. Can you make a candle doll from it? What kind of change is this?
Higher order Thinking question
Boiling of water is a physical change; but boiling of egg is a chemical change. Why?
Sublimation of Iodine is a ______.
Water is the universal solvent. Why?
