Biology, 23.10.2020 07:01 afosburgh20
Liquid nitrogen has different properties from gaseous nitrogen. Is it a chemical change when liquid nitrogen warms to gaseous nitrogen?
Yes, because chemical changes result in different properties.
No, because chemical changes do not result in different properties.
No, because the different properties are physical while the chemical properties remain the same.
Yes, because warming is a chemical change even though the physical properties remain the same.
Answers: 3
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Contrast how pollination is different among gymnosperms and angiosperms.
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Which fossil organism in whale evolution do you think was the first to live mostly in water? explain your claim with evidence and reasoning?
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Liquid nitrogen has different properties from gaseous nitrogen. Is it a chemical change when liquid...
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