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4. Calculate the relative molecular masses of the following substances [RAM: H=1, O=16, S=32, C=12, N=14] a. CH2(NH2)COOH b. H2SO4​
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4. Calculate the relative molecular masses of the following substances [RAM: H=1, O=16, S=32, C=12, N=14] a. CH2(NH2)COOH b. H2SO4​

User Sven Van Zoelen
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Answer:

a. CH2(NH2)COOH


molecular \: mass = (12 * 2) + (5 * 1) + (14 * 1) + (16 * 2) \\ = 24 + 5 + 14 + 32 \\ = 75 \: grams

b. H2SO4


molecular \: mass = (2 * 1) + 32 + (16 * 4) \\ = 2 + 32 + 64\\ = 98 \: grams

User Ronald Martin
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