Changing states | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 17 Public

States of matter

Study Slideshow

The process when a liquid changes into a gas at its boiling point

Boiling

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The hot gas that liquid water changes into when it boils.

Steam

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A state of matter. It has no definite volume and shape. It can flow.

Gas

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The temperature at which a solid melts.

Melting point

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The freezing and melting points of water are the same.

True

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When you continue heating boiling water it will increase in temperature.

False

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Steam is water in the gaseous state.

True

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Melting Point of ice is -----------.

0˚C

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The process when a liquid changes into a gas.

Evaporation

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Water in the gaseous state.

water vapour

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A condition or a factor in an experiment.

Variable

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A mixture formed when a solid dissolves in a liquid.

Solution

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Pieces of solids that remain when water has evaporated from a solution

Crystals

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The rate of evaporation increase as the temperature of the surrounding increase

True

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Smaller salt crystals formed when the water evaporate slowly.

False

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The rate of evaporation depend on---------,---------- and ------------------

Temperature, surface area and presence of wind.

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