cocobaker cocobaker

01-12-2016
Biology

contestada

Which is not a compound? 8H2 H2O 6CaO 5HCl

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SmartCookie18 SmartCookie18

01-12-2016

I think it is 8H2 because there is no other variable/ element, and every other answer has two elements

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02-12-2016

8H2 is the correct answer that is the one that is not a compound

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