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Need Help ASAPPPP!!!!

Need Help ASAPPPP!!!!-example-1
User Kevbonham
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2 Answers

3 votes

Answer:

Hello! :p

  1. 6.022 × 10^{23} atoms of copper.
  2. 143.09 g/mol

I hope this helps! Thank you so much! :)

User Mazniak
by
3.7k points
3 votes

Answer: For number 8. I think only one if not i'm so sorry also you would need 143. 0914

Step-by-step explanation:

User Patric
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3.9k points