Energy and Matter

Multiple Choice

Anything that has mass and volume is called..

• mass

• atoms

• matter

Multiple Choice

Which one is this?

• Atoms

• Molecules

Multiple Choice

Which state of matter is represented in the following diagram?

• Liquid

• Liquid and gas

• Gas

• Solid

Multiple Choice

State of matter that takes the shape of it's container and has a definite volume.

• Solid state

• Liquid state

• Gas state

• Plasma state

Multiple Choice

State of matter that can fill containers with no fixed shape or volume.

• Solid state

• Liquid state

• Gas state

• Plasma state

Multiple Choice

State of matter in which materials have a definite shape and volume.

• Solid state

• Liquid state

• Gas state

• Plasma state

Multiple Choice

What type of mixture do you think this is?

• Homogeneous Mixture of elements

• Homogenous mixture of compounds

• heterogenous mixture of elements

• homogenous mixture of compounds

Multiple Choice

What type of mixture do you think this is?

• Homogeneous Mixture of elements

• Homogenous mixture of compounds

• heterogenous mixture of elements

• homogenous mixture of compounds

Multiple Choice

Melting Chocolate

• Chemical

• Physical

Multiple Choice

Cooking an egg

• Chemical

• Physical

Multiple Choice

Evaporating Water

• Chemical

• Physical

Multiple Choice

Bike rusting

• Chemical

• Physical

Multiple Choice

Baking a cake

• Chemical

• Physical

Multiple Choice

Milk going sour

• Chemical

• Physical

Multiple Choice

Shredding paper

• Chemical

• Physical

Multiple Choice

Name the separation technique

• Simple distillation

• Crystallisation

• Condensation

• Fractional distillation

Multiple Choice

Which separation technique is used to obtain pure water from seawater?

• Simple distillation

• Filtration

• Chromatography

• Evaporation

Multiple Choice

How can we separate an insoluble solid from a liquid?

• chromatography

• evaporation

• filtration

• condensation

Multiple Choice

Which is the best separation technique to get salt from salty water?

• Evaporation

• Filtration

• Distillation

• Sieving

Multiple Choice

A mixture is a combination of two or more substances that cannot be physically separated.

• True

• False