Matter and Substances Lesson

What is matter?

• Matter is anything in the Universe that has a mass.

• Matter is anything in the Universe that has a volume.

• Matter is anything in the Universe that hasn't a mass and a volume.

• Matter is anything in the Universe that has a mass and a volume.

Tags

NGSS.MS-PS1-1

What is mass?

• The mass is a green superhero.

• Mass is the amount of space an object occupies.

• Mass is the amount of materials that is in an object.

• Mass is the amount of matter that is in an object.

What is volume?

• It is measured in grams.

• Volume is the amount of space an object ocupies.

• Volume is the amount of matter that is in an object.

• It is measured in kilograms.

How do we measure mass?

• We can't measure mass.

• It is often measured in litres.

• It is usually measured in grams.

• It is usually measured in grams and kilograms using a scale.

A kilogram of gold has the same volume as a kilogram of salt. True or false?

• True.

• False.

A kilogram of gold has the same mass as a kilogram of salt. True or false?

• True.

• False.

Tags

NGSS.MS-PS1-5

How do we measure volume?

• It is measured using a ruler.

• It is measured in kilograms.

• It is measured in grams and kilograms using a scale.

• It is often mearued in litres using a measuring container.

What are pure substances?

• Substances with impurities.

• A pure substance is a clean substance with no impurities.

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Tags

NGSS.MS-PS1-2

What are mixtures?

• A clean substances.

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• A mixture is made up of different types of pure substances.

Mixtures can be:

• Sweet or salty.

• Homogeneous or heterogeneous.

• Big or small.

• Clean or dirty.