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Solved: How many atoms are there in a 3.4-gram copper penny?
Chapter 13, Problem 1P(choose chapter or problem)
QUESTION:
Problem 1P
How many atoms are there in a 3.4-gram copper penny?
Questions & Answers
QUESTION:
Problem 1P
How many atoms are there in a 3.4-gram copper penny?
ANSWER:
Solution
Step 1 of 1
We know that the mass of 1 mole atom is that is the Avogadro number that of copper is