Chemical Magic Unit Test

A group of people from the Middle Ages interested in materials and potions. They thought they could turn steel into gold.

• Alchemists

• Chemists

To fall apart, decompose, rot

• decay

• dissolve

A chemical reaction with oxygen (O2)

• Oxidize

• Bubbling

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Sour tasting liquid containing acid that is often found in salad dressing

• milk

• vinegar

• apple juice

• soda

When rain and carbon dioxide mix, it creates...

• Oxygen

• Acid Rain

Tags

NGSS.MS-PS1-2

A substance that is usually sour, such as vinegar or orange juice

• Chemicals

• Acids

A state of matter that flows and takes the shape of its container.

• gas

• solid

• liquid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

a type of gas that can be trapped in a bag when vinegar and baking soda are mixed and sealed.

• Nitrogen

• Helium

• Oxygen

• Carbon Dioxide

Tags

NGSS.MS-PS1-2

something you can observe about an object or material

• Property

• Trait

Tags

NGSS.MS-PS1-2

a process where one or more substances form a new substance

• Chemical Reaction

• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5