Convert 3.01•10^23 molecules of C2H6 to moles.

Explanation:

To find the number of moles in a substance given it's number of entities we use the formula

where n is the number of moles

N is the number of entities

L is the Avogadro's constant which is

6.02 × 10²³ entities

From the question we have

We have the final answer as

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the correct answer would be d. hope this !

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