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Which of the following is not a physical...

Which of the following is not a physical change?

A

Boiling of water to give water vapour

B

Melting of ice to give water

C

Dissolution of salt in water

D

Combustion of liquefied petroleum gas (LPG)

Text Solution

Verified by Experts

The correct Answer is:
d
During combustion of liquefied petroleum gas (LPG), it forms `CO_(2) and H_(2)O`.
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Knowledge Check

  • Which among the following is not a physical change?

    A
    Evaporation of petrol
    B
    Burning of liquified petroleum gas (LPG)
    C
    Heating of an iron rod to red hot.
    D
    Sublimation of solid ammonium chloride

  • Which of the following is a physical change?

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    Burning of a candle
    B
    Clotting of blood
    C
    Evaporation of water
    D
    Digestion of food

  • Which of the following is a physical change?

    A
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    B
    Milk is set into curd
    C
    Ripening of fruits
    D
    Grapes get fermented

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