Physical and Chemical Properties and Changes

Which of the following represents density?

• 25 mL

• 25g

• 25g/mL

• 25 g/kg

Which of the following is NOT a physical property?

• Color

• Solubility

• Conductivity

• Reactivity

Kilograms is to _____ as kg/L is to _______.

• Mass, Density

• Density, Mass

• Volume, Mass

• Mass, Volume

Match the following.

• Combustibility

• the ability of an object to form into new shapes rather than breaking under pressure

• Malleability

• a measure of how well an object transfers energy

• Ductility

• the ability to be drawn out into thin wires without losing strength

• Conductivity

• the ability of an object to ignite

• Corrosiveness

• the ability to eat away at or disintegrate material

The following sign would let you know that a substance is:

• Combustible

• Toxic

• Flammable

• Reactive

Which of the following is NOT a chemical property?

• Malleability

• Toxicity

• Reactivity

• Oxidation

The following sign would let you know that an object is:

• Reactive

• Toxic

• Flammable

• Corrosive

Based on the photo, which substance is the least dense?

• Dish Soap

• Olive Oil

• Maple Syrup

• Vegetable Oil

Tags

NGSS.MS-PS1-2

(a)   is the amount of space an object takes up.

(a)   is the amount of matter in an object.