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MATTER ITS PROPERTIES & ITS TRANSFORMATION: Change of state
MATTER ITS PROPERTIES & ITS TRANSFORMATION: Heat & Thermal Insulation
MATTER ITS PROPERTIES & ITS TRANSFORMATION: Temperature
Matter: Its Properties & Transformation
THE WORLD OF SCIENCE: Base Physical Quantities, SI Units & Measuring Instruments
THE WORLD OF SCIENCE: Measurement of Density
THE WORLD OF SCIENCE: Measurements of Speed
THE WORLD OF SCIENCE: Scientific Method
THE WORLD OF SCIENCE: Simple application of measurements
The Science World
5/30 MCQs for:
MATTER ITS PROPERTIES & ITS TRANSFORMATION: Change of state
Which of these changes releases heat?
Sublimation.
Melting.
Condensation.
Vaporization.
Deposition is:
Liquid to gas.
Gas to solid.
Solid to gas.
Liquid to solid.
Freezing point of water is:
0°C.
50°C.
-10°C.
100°C.
A gas turning into liquid is called:
Melting.
Freezing.
Condensation.
Sublimation.
Drying of wet clothes on a sunny day occurs due to:
Deposition.
Condensation.
Freezing.
Evaporation.
