{{asɛmtiNe Ɔkyerɛwfo}} | Nhomakorabea | Nneɛma a ɛma wotumi yɛ ade

1

What defines a homogeneous mixture?

Has a fixed composition.

Visible different components.

Components can be easily separated.

Uniform composition throughout the mixture.

1

An example of a pure substance is?

Distilled water.

Fruit salad.

sweet tea

Air in a balloon.

1

What is a characteristic of heterogeneous mixtures?

They are always solid.

They can be separated easily.

They have a uniform look.

Components are not evenly distributed.

1

Which is not an example of a pure substance?

Distilled vinegar.

Sand with salt and sugar.

Oxygen in a cylinder.

Pure gold.

1

Which property applies to mixtures?

Always has a homegeneous look.

Always appears in one phase.

Can be separated by physical means.

Always has a fixed melting point.

1

Which of these is a characteristic of compounds?

Always have unique physical properties.

Easy to separate physically.

Components remain independent.

Made of two or more elements chemically bonded.

1

What kind of substance is table salt (NaCl)?

A pure compound.

A homogeneous mixture.

A mixture of minerals.

An element.

1

What is an element?

A mixture of atoms.

A solution of gases.

A type of compound.

A pure substance that cannot be broken down.

1

Which is an example of a homogeneous mixture?

Pasta salad.

Granola.

Vinegar.

Oil and water.

1

Which sample is a mixture?

A salad with various vegetables.

Carbon dioxide gas.

sugar

water

Classifying Matter

Classifying Matter

What defines a homogeneous mixture?

An example of a pure substance is?

What is a characteristic of heterogeneous mixtures?

Which is not an example of a pure substance?

Which property applies to mixtures?

Which of these is a characteristic of compounds?

What kind of substance is table salt (NaCl)?

What is an element?

Which is an example of a homogeneous mixture?

Which sample is a mixture?

What defines a homogeneous mixture?

An example of a pure substance is?

What is a characteristic of heterogeneous mixtures?

Which is not an example of a pure substance?

Which property applies to mixtures?

Which of these is a characteristic of compounds?

What kind of substance is table salt (NaCl)?

What is an element?

Which is an example of a homogeneous mixture?

Which sample is a mixture?