7.4 - 3 Synthetic Materials

Characteristics that can only be observed or measured when atoms of matter rearrange during a chemical change

• Physical property

• Chemical property

• Natural Resources

• Synthetic Materials

Tags

NGSS.MS-PS1-2

Physical property

• Characteristics that can only be observed or measured when atoms of matter rearrange during a chemical change

• An energy resource that is replaceable by natural means.

• Resources that exist in the environment without human intervention

• Characteristic that can be observed or measured without changing the substance; for example, color, melting point, or conductivity

Tags

NGSS.MS-PS1-4

Which of the following is considered a natural substance?

• Wood

• Nylon

• Plastic

• Kevlar

Tags

NGSS.MS-PS1-3

Natural Resources

• Characteristics that can only be observed or measured when atoms of matter rearrange during a chemical change

• Resources that exist in the environment without human intervention

• Characteristic that can be observed or measured without changing the substance; for example, color, melting point, or conductivity

• Materials made from one or more natural substances that undergo a chemical process

Tags

NGSS.MS-ESS3-1

NGSS.MS-PS1-3

Renewable

• Characteristic that can be observed or measured without changing the substance; for example, color, melting point, or conductivity

• Materials made from one or more natural substances that undergo a chemical process

• Resources that exist in the environment without human intervention

• An energy resource that is replaceable by natural means.

Nylon is a synthetic, plastic polymer made from __________.

• Natural gas

• Coal

• Wood

• Petroleum

Tags

NGSS.MS-PS1-3

Which of the following is considered a synthetic substance?

• Plant Fibers

• Petroleum

• Plastic

• Wood

Tags

NGSS.MS-PS1-3

From which natural substance is stainless steel made?

• Iron

• Silk

• Petroleum

• Coal

Tags

NGSS.MS-PS1-3

Materials made from one or more natural substances that undergo a chemical process

• Renewable

• Natural Resources

• Chemical property

• Synthetic Materials

Tags

NGSS.MS-PS1-3

To change from natural to synthetic, substances must undergo a ____________ change.

• Chemical

• Physical

• Flammable

• Density

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-3