Answer to Question #307944 in General Chemistry for Mesker Yihun

General Chemistry

Question #307944

How many calcium atoms, Ca, are in 8.34 mol of calcium?

Expert's answer

1 mole of anything is 6.023x10^23 atoms (Avogadro's number)

8.34mols = ?

= "\\dfrac{8.34mol x 6.023x10^23}{1mol}"

= 5.023x10²⁴ atoms

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