type of physical change

Multiple Choice

Which of the following is NOT an example of a physical change?

• Freezing water

• Boiling steam

• Burning wood

• Cutting paper

Dropdown

Which process describes only a physical change?

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Match

Identify an example of each of the three states of matter present when the candle is burning.

• Solid

• Liquid

• Gas

The hard wax of the candle

The melting wax

The fire/flame

• The hard wax of the candle

• The melting wax

• The fire/flame

Dropdown

Observe the picture and select the correct answers.
Liquid is the state of matter that ​

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and it has its own definite ​

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.

Drag and Drop

Placeholder

is a substance without a definite shape or volume

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Gas

Solid

Liquid

Temperature

Volume

Solution

Mixture

Mass

Chemical Change

Physical Change

Drag and Drop

​

Placeholder

is the amount of matter in an object.

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Mass

Weight

Volume

Multiple Select

Which of the following statements about physical state transitions is/are correct?

• Matter changes between solid, liquid, and gas due to temperature or pressure variations.

• Physical state transitions always change the chemical identity of a substance.

• Melting, boiling, and condensation are reversible changes.

• Molecules remain the same but change arrangement and energy levels during state changes.

Hotspot

Select all the examples of a physical change.

Fill in the Blank

A change in shape alters an object's form without changing its ___ composition.

Multiple Select

Which of the following are examples of a change in size?

• Cutting wood

• Bending wire

• Stretching rubber bands

• Crushing cans

Dropdown

Dissolving is a ______________ change.

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Multiple Choice

Which of the following best describes a physical change?

• A change that alters matter's form or state without changing its chemical composition

• A change that creates a new substance with different properties

• A change that cannot be reversed

• A change that always involves heat