Classification of Matter

A combination that can be separated by physical processes is a .....

• Pure Substance
• Glucose
• Element
• Mixture

Mixture, such as mixed nuts or dry soup mix, in which different materials are unevenly distributed and are easily identified.

• suspension
• homogeneous mixture
• heterogeneous mixture
• colloid

Which of the following is not an element?

• water
• hydrogen
• carbon
• oxygen

Which of the following IS a mixture?

• air
• hydrogen
• water
• sugar

This picture represents: 

• Element
• Compound
• Mixture of Elements
• Mixture of Compounds

This picture represents: 

• Element
• Compound
• Mixture of Elements
• Mixture of Compounds

_________ is another name for a homogeneous mixture.

• Liquid
• Solution
• Substance
• Suspension

CO2 would be a .....

• Compound
• Molecule
• Compound AND Molecule
• Sandwich

Element or compound that can't be broken down into simpler components and maintains the properties of the original substance.

• compound
• substance
• element
• law of conservation of mass

This picture represents: 

• Element
• Compound
• Mixture of Elements
• Mixture of Compounds