L1.1 Check: Matter

What is the definition of chemistry?

• The study of life and organisms
• The study of the universe and its celestial bodies
• The study of matter and the changes it undergoes

• The study of the Earth and its physical structure

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CH.PS1.1

What is matter?

• A type of energy
• A type of force
• Anything that has mass and volume

• A type of light

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CH.PS1.1

What is one property of a solid?

• It can be compressed easily
• It flows freely
• It has a definite shape and volume
• It takes the shape of its container

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CH.PS1.1

What is one property of a liquid?

• It has a fixed shape
• It can be compressed easily
• It flows and takes the shape of its container
• It has a fixed volume

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CH.PS1.1

What is one property of a gas?

• It has a fixed shape
• It can be compressed
• It has a fixed volume
• It is always colorless

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CH.PS1.1

Match the following images of particles to the correct state of matter:

• liquid

• 
• solid

• 
• gas

• 

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CH.PS1.1

Which of the following is an element?

• Water
• Air
• Oxygen
• Soil

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CH.PS1.1

Which of the following is a compound?

• Iron
• Oxygen
• Hydrogen
• Water

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CH.PS1.1

Which is an example of a heterogeneous mixture?

• Salt water
• Air
• Sugar
• Sand and water

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CH.PS1.1

Which is an example of a homogeneous mixture?

• Sand and water
• Oil and water
• Granite
• Air

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CH.PS1.1