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How many moles of copper particles are there in 20 g of copper​
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How many moles of copper particles are there in 20 g of copper​

User Amirhossein Yari
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2 Answers

3 votes

Answer:

10 copper moles per copper

User Ben Gregory
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6.2k points
2 votes

Answer:

The molar mass of copper is its atomic weight on the periodic table in g/mol and is 63.546g/mol.

You also need to know that one mole of copper contains 6.022×1023 atoms of copper.

With this information,you can solve this problem using dimensional analysis.

User Mathieu Rollet
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6.0k points
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