Chemistry, 21.09.2020 14:01, kaleaweeks

I'll give a lot of points if you can help: How many C atoms are present in a 7.37 ng sample of quinine, C20H24O2N2? Note: 1 ng is one nanogram. Enter your answer in exponential notation, e. g. 1.23e20 for 1.23x1020. Do not include any units or words as part of your answer. Give your answer accurate to three significant figures. Molar masses (in g mol−1): H, 1.008 C, 12.01 N, 14.01 O, 16.00

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I'll give a lot of points if you can help: How many C atoms are present in a 7.37 ng sample of quini...