Physical and Chemical Properties

Red litmus paper turns blue because of a --- property of the solution tested.

• Physical

• Chemical

Photosynthesis is the process in which plants make sugar(glucose) and oxygen. It is a ---- property.

• Chemical

• Physical

Melting point is...

• The temperature at which a solid can change to a liquid

• The temperature at which a solid can change to a gas

• The temperature at which a gas can change to a liquid

• The temperature at which a liquid can change to a solid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The melting point of water is...

• 100 degrees Celsius

• 14 degrees Celsius

• 32 degrees Celsius

• 0 degrees Celsius

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

The boiling point is ...

• The temperature at which a liquid changes to a gas

• The temperature at which a solid changes to a gas

• The temperature at which a gas changes to a solid

• The temperature at which a liquid changes to a solid

Tags

NGSS.MS-PS1-4

What word describes the relationship between the mass of a material and its volume?

• Volume

• Weight

• Height

• Density

___________ is the ability to conduct electricity.

• Reprocity

• Conductivity

• Density

• Sublimation

Substances that do NOT conduct heat and electricity well are called ______________.

• Metals

• Silver

• Conductors

• Insulators

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Color is a _________________.

• Chemical property

• Physical property

• Absence property

____________ is the relative resistance of a material (usually a metal) to denting, scratching, or bending.

• Density

• Hardness

• Conductivity

• Color