enhhahsb
enhhahsb
05-11-2019
Chemistry
contestada
How many moles are in 8.45 x 1024 atoms of copper?
Respuesta :
adedoyinddy
adedoyinddy
05-11-2019
Answer:
Explanation:
No of moles = num of atom/6.02*10^23
= 8.45*10^24/6.02*10^23
=1.40 moles
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