nicholee nicholee

28-10-2014
Chemistry

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what is the mass (in grams) of 4.35 x 10^6 atoms of 12^C atom?

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ollieboyne ollieboyne

28-10-2014

[tex]mass = moles \times Relative formula mass mass = 4.35\times10^6/6\times 10^23 \times 12 mass = 8.66... \times 10^-17 g [/tex]

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