Chemistry, 25.02.2021 14:00, shadowangel84

$\tt \underline \orange{HEYA \: BRAINLIANS!}$ HELP PLEASE...
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Calculate the percentage of nitrogen in urea CO(NH2)2.
(Atomic mass: N=14, C=12, H=1)
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Calculate the percentage of nitrogen in urea CO(NH2)2.
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