KaleighaG394816 KaleighaG394816
  • 25-10-2022
  • Chemistry
contestada

3.0 x 10 ^23 atoms of calcium to moles

Respuesta :

DekariZ202643 DekariZ202643
  • 25-10-2022

Answer:

[tex]0.5\text{ mole}[/tex]

Explanation:

Here, we want to get the number of moles

Mathematically:

[tex]1\text{ mole has 6.02 }\times\text{ 10}^{23}\text{ atoms}[/tex]

The number of moles in the question would be:

[tex]\frac{3.0\times10^{23}\text{ atoms}}{1}\times\frac{1\text{ mole}}{6.02\times10^{23}\text{ atoms}}\text{ = 0.5 mole}[/tex]

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