Question

How many atoms are in 4 moles of copper

Show your work for the calculation

Answer 1

2.41*10^24 atoms

Step-by-step explanation:

1 mole of any substance contains 6.02*10^23 particles of this substance.

1 mole of copper --- 6.02*10^23 atoms of copper

4 moles --- x atoms

x= 4*6.02*10^23 = 2.41*10^24