Classification of matter

Matter can be classified in:

• Mixtures and Compounds

• Substances and Elements

• Mixtures and Substances

• Elements and compounds

Substances are classified in Elements and _________

NH₃ is a:

• Mixture

• Element

• Compound

• Particle

Tags

NGSS.MS-PS1-1

Mixtures are divided in homogeneous and _________

Water and sugar dissolved is an example of:

• Compound

• Homogeneous mixture

• Substance

• Heterogeneous mixture

A chocolate chip cookie is an example of:

• Substance

• Compound

• Homogeneous mixture

• Heterogeneous mixture

What mixture is an heterogeneous mixture?

• Soluble coffee in water

• Sand and water

• Perfume

• Apple juice

The mixtures where the components can be distinguished at simple sight

• Homogeneous

• Heterogeneous

• Homogeneous and heterogeneous

• None

The mixtures where components CAN NOT be distinguished at simple sight:

• Homogeneous

• Heterogeneous

• Homogeneous and heterogeneous

• None

The atmosphere is:

• Mixture

• Substance

• Element

• Compound