Revision

Revision

Integrated Science

8s

Multiple Select

The three basic properties of matter are?

• solid

• Liquid

• Orange

• Gas

Multiple Choice

All matter is made up of a tiny particle called?

• Atom

• Tiny

• Cells

• Grains

Multiple Choice

Volume is the amount of ____________ that matter takes up.

• Chair

• Air

• Space

• Mass

Multiple Choice

Liquid take the shape of their?

• Matter

• Container

• Bag

• Liquid

Multiple Choice

____________ do not have a definite shape or size

• gasses

• liduid

• juices

• solid

Multiple Choice

____________________ do not have a definite shape but has a definite volume

• Solid

• liquid

• gas

• air

Multiple Choice

-------------- have a definite shape and volume

• gas

• solid

• water

• air

Multiple Choice

A pure substance include:

• one type of atom

• mixture of two different types of atom

• mixture of three different atoms

Multiple Select

Physical changes are changes affecting the form of a chemical substance, but not its chemical composition.

• True

• False

Multiple Choice

in physical change, no new substance is formed?

• True

• False

Multiple Choice

Examples of physical changes includes

• Freezing, boiling

• Boiling, baking

• burning, running

• none of the above

Multiple Choice

Grinding or cutting objects are chemical changes?

• True

• False

Multiple Choice

With a physical change, the matter may look or behave different?

• True

• False

Multiple Choice

Chemical changes lead to the formation of a new substance

• True

• False

Multiple Choice

Reversible changes are those that can be undone.

• False

• True

Multiple Choice

irreversible changes are those that cannot be undone.

• True

• False

Multiple Choice

Frying an egg

• Reversible change

• Irreversible change

Multiple Choice

Cutting up wood

• Reversible change

• Irreversible change

Multiple Choice

Burning garbage?

• Reversible change

• Irreversible change

Multiple Choice

Melted ice?

• Reversible change

• Irreversible change

Multiple Choice

Magnetic Attraction, Evaporation, Filtration and Sifting are methods used to separate mixtures?

• True

• False

Multiple Choice

A a substance made by mixing other substances together is called a?

• Compound

• Mixture

• Element

• None of the above

Multiple Choice

Chemical element, is any substance that cannot be decomposed into simpler substances

• False

• True

Multiple Choice

A thing that is composed of two or more separate elements is a?

• Element

• Compound

• Mixture

• None of the above

Multiple Choice

How would you seperate these particles?

Marbles, Big stones and Beads

• Sifting

  
  

• Magnetic Attraction

• Evaporation

• Filtration

Multiple Choice

Rice in water

• Filtration

• Magnetic attraction

• Sifting

• Evaporation

Multiple Choice

Coins in a box of paper

• Filtration

• Evaporation

• Sifting

• Magnetic Attraction