Chemistry, 03.08.2019 12:00, kcarstensen59070

How many nitrogen-14 atoms does it take to equal the mass of three calcium-42 atoms? a. 8.57 b. 9 c. 3 d. impossible to determine without additional information

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How many nitrogen-14 atoms does it take to equal the mass of three calcium-42 atoms? a. 8.57 b. 9 c...