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प्रश्न
Select the chemical changes from the following list of changes
Boiling of milk.
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उत्तर
Boiling milk is PHYSICAL change as no change in composition, temporary and reversible, no new substance with new properties is formed.
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संबंधित प्रश्न
Classify the following as chemical or physical change:
Dissolving common salt in water.
Fill in the blank.
Changes that occur in nature are called ........................
Fill in the blank
Changes that occur in nature are called ______
Classify the following as physical or chemical changes :
- Cooking of food
- Boiling of water
- Cutting of trees
- D0issolving salt in water
- Digestion of food
- Melting of ice
Give three reasons why melting of wax, is considered a physical change while burning of a candle, a chemical change.
Select the correct answer from the choice given below to complete the sentence
The matter is added or removed during a ____________ change.
Name the following.
The product of the chemical change in keeping a polished iron nail exposed to the atmosphere.
Sublimation of Iodine is a ______.
______ is the Universal Solvent.
Mention a few physical properties of a substance.
