perubahan wujud benda

What happens to a liquid when it is placed in a very cold environment for a long time?

• It evaporates

• It boils

• It freezes

• It melts

What is the primary condition that causes a liquid to freeze?

• High air pressure

• Exposure to sunlight

• A significant decrease in temperature

• Being stirred continuously

What is the scientific term for the change of state from a liquid to a solid?

• Melting

• Evaporation

• Condensation

• Freezing

Which of these is an example of a liquid changing into a solid?

• Water boiling in a pot

• A candle turning into liquid wax when lit

• Pudding becoming firm after being placed in a refrigerator

• A wet towel drying in the sun

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Which of the following is an example of a liquid freezing?

• Water evaporating into steam.

• Ice melting into water.

• Liquid pudding becoming solid.

• Sugar dissolving in water.

What kind of temperature is required for a liquid to freeze?

• High temperature.

• Room temperature.

• Low temperature.

• Boiling temperature.

What is the definition of freezing?

• A change of state from solid to liquid.

• A change of state from liquid to gas.

• A change of state from liquid to solid.

• A change of state from gas to liquid.

What happens to water when it is placed in a refrigerator?

• It evaporates.

• It turns into ice.

• It becomes warmer.

• It changes color.