3 years ago

How many moles of atoms are in 45.0g of gold

2 answers:

6 0

Hello!

$45.0g \: au \times \frac{1 \: mol \: au}{196.97 \: g \: au} \: = 0.228 \: mol \: au$

And there's your answer! ^ I really hope this helped you out! :)

DiKsa [7]3 years ago

3 0

Hi how are nice to meet you

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