A ring made of pure gold contains 5.29 x 1022 atoms. How many moles are in the ring?
1 answer:
Answer:
<h2>0.088 moles</h2>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
<h3>0.088 moles</h3>Hope this helps you
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