What is it called when a liquid goes to a gas?[Evaporation/vaporization]
A gas to a liquid?[Condensation]
A liquid to a solid?[Freezing]
A solid to a liquid?[Melting]
A solid to a gas?[Sublimation]
A gas to a solid?[Deposition]
What is nitrogen?[A gas]
Where is nitrogen found?[The atmosphere]
How much is in the air?[78%]
What is the boiling points of water?[100 C/212 F/Freezing point is: 0 C and 32 F]
What is the freezing point of liquid nitrogen?[-78.5 C/-109 F]
I wishes I made at least an 80% on the test but when we did the expreiment it was so exicting. I wish we could do that again
ReplyDeletethe expiriment with dry ice was amazing and i learned a lot
ReplyDeleteI didn't post these facts, you kids did.
ReplyDeleteActually, I copied them off the paper.
ReplyDeleteAnd what did I learn? Carbon Dixiod tastes very funny. lol
ReplyDelete