| 3 moles Cu (6.0221415 × 1023 molecules) | |
| 1 moles |
Answer
Success!
x = 1.80664245E+24 molecules
↓Steps Explained:↓
Convert 3 moles
of Cu(Copper) to grams
Setup relation of grams to moles
| x | |
| 3 moles |
| = |
| 63.546 grams |
| 1 moles |
Cross multiply:
x = 3 x 63.546
x = 190.638 grams
Convert 3 moles
of Cu(Copper) to molecules/atoms
Setup relation of grams to moles
Avogadro's Number = 6.0221415 × 1023
Cross multiply:
x = 3 x 6.0221415 x 1023
x = 1.80664245E+24 moleculesTake the Quiz
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