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siniylev [52]
1 year ago
15

How many moles of C2H6 in 3.754 x 1023 molecules of C2H6?

Chemistry
1 answer:
ira [324]1 year ago
5 0

Answer:

n=N/NA

n= 3.754×10²³/6.02×10²³

n= 6.24 s

Explanation

since there is number of molecules, make use of Avogadro's constant to get number of moles.

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