20-11-2020
Chemistry

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HOW MANY MOLES ARE IN 2.6 X 1024 ATOMS OF SILICON?

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angyra99 angyra99

20-11-2020

Answer:

Let x moles of silicon contains 2.8x10^24 atoms. 6.02x10^23 atoms are present in 1 mole of Si. Therefore 2.80x10^24 atoms are present in = 2.8x10^24/6.02x10^23 = 4.65 moles of Si.

Explanation:

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