Bill Nye Chemical Reactions

Metal rusting is a chemical reaction.

• True

• False

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Fire is a...

• physical change.

• hazard.

• chemical change.

• a normal reaction.

Tags

NGSS.MS-PS1-5

What should you always wear when using chemicals?

• A tuxedo

• Open toed shoes

• Safety goggles

• A mild mannered sloth

Chemical reactions involve changes in an atom’s ______________________

• Protons

• Neutrons

• Electrons

• Gluons

Tags

NGSS.MS-PS1-1

An explosion occurs is a (a)  

• Chemical Change

• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Bubbles form when two or more substances are combined is a (a)  

• Chemical Change

• Physical Change

Tags

NGSS.MS-PS1-2

Bubbles form when two or more substances are combined is a (a)   (b)  

• Chemical Change

• Physical Change

Tags

NGSS.MS-PS1-2

Olivia and Mason were having a science experiment in the kitchen. Olivia left a glass of milk on the counter overnight as part of their experiment. The next day, they discovered it had gone sour. This is a (a)   change.

• Physical

• Chemical

Tags

NGSS.MS-PS1-2

Two kids make a fire extinguisher by combining a liquid reactant and solid reactant to form a gaseous product. What is the gaseous product of this reaction?

• Carbon Dioxide

• Nitrous Oxide

• Carbonate

• Water Vapor

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

After the basketball game, Bill talks about a helpful chemical reaction that makes the icepack get cold. What type of reaction was this?

• Endothermic

• Exothermic

• Nuclear

• Physical

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4