Chemistry, 16.04.2020 16:20 alicianaylor11110
Many elements that are essential for life, including nitrogen, oxygen, and carbon, are part of what classification?
A. Metalloids
B. metals
C. noble gases
D. nonmetals
Answers: 2
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Citric acid has a ph between 1 and 3. it is considered to be aa. weak acidb. weak basec. strong based. strong acid
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40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume
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How many moles of water are created if 3 moles of hydrogen react completely with excess oxygen?
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If 2 molecules of one reactant combine with 3 molecules of another to produce 5 molecules of a product, then what is the representation of the reaction?
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Many elements that are essential for life, including nitrogen, oxygen, and carbon, are part of what...
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