Mathematics, 09.04.2021 21:40, jweldene12

3. The approximate mass of a hydrogen atom is 1.7 X 10-24 grams. The mass of a single lead atom is approximately 3.4 x 10-22 grams. How many times heavier is a lead atom than a hydrogen atom? A. 5 times heavier
B. 20 times heavier
C. 50 times heavier
D. 200 times heavier

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3. The approximate mass of a hydrogen atom is 1.7 X 10-24 grams. The mass of a single lead atom is a...