Bill Nye: Chemical Reactions

Metal rusting is a chemical reaction.

• True

• False

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

H2O is the formula for...

• wood

• soda

• oxygen

• water

Tags

NGSS.MS-PS1-1

Fire is a...

• physical change.

• hazard.

• chemical change.

• a normal reaction.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What two poisons can't we live without?

• Video games and chips

• Oxygen and chlorine

• Chlorine and sodium

• Sodium and oxygen

Another name for sodium chloride is...

• sochlore

• Chlodium Soride

• Salt

• Pepper

Alfred Nobel invented what?

• Dynamite

• Hand grenades

• Salt

• Dishwashers

What should you always wear when using chemicals?

• A tuxedo

• Open toed shoes

• Safety goggles

• A mild mannered sloth

What would happen if you breathed even a little chlorine gas?

• You would get super powers.

• Nothing at all. I put that on my cereal.

• You would die.

• It's just part of the atmosphere

Pyrotechnician is the name given to people who work with

• animals.

• fire.

• telescopes.

• baloons.

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NGSS.MS-PS1-2

In the video, why was the balloon a little warm?

• There was a lot of energy in the room.

• Energy was released.

• It wasn't. They were lying.

• The room was warm and balloons absorb a lot of heat.

Tags

NGSS.MS-PS1-4