Dry Ice

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isehma
Posts: 2
Joined: Mon Jan 25, 2010 7:15 pm
Occupation: student:8th grade
Project Question: Why does C02 affect materials to rise?
Project Due Date: 1-27-10
Project Status: I am conducting my experiment

Dry Ice

Post by isehma »

How does mass affect buoyancy?

What is sublimation and what makes it occur?

Does heat increase sublimation?

How does CO2 gas make something rise?
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deleted-71588
Former Expert
Posts: 1297
Joined: Mon Oct 16, 2006 11:47 am

Re: Dry Ice

Post by deleted-71588 »

Have you tried putting these questions into a search engine? ask.com, answers.com are a couple of search engines that tend to find some relavant material when you type in a question.
-Craig
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