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The molar mass of calcium chloride (CaCl₂) is
110.98 g/mol. If you were to calculate the number
of moles in 23.4 g of CaCl₂, which example shows
the correct way to set up the calculation?
O
23.4 g CaCl₂x.
O
110.98 g CaCl₂
1mole CaCl₂
1 mole CaCl₂
110.98 g CaCl₂
23.4 g CaCl₂x-

The molar mass of calcium chloride CaCl is 11098 gmol If you were to calculate the number of moles in 234 g of CaCl which example shows the correct way to set u class=

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Oseni

The example that shows the correct way to set up the calculation will be the second example.

Number of moles

Mathematically:

  Number of moles = mass/molar mass

In this case, mass = 23.4 g and molar mass = 110.98 g/mol

Number of moles = 23.4/110.98 = 0.21 moles

Thus, the second example is the correct way.

More on the number of moles can be found here: https://brainly.com/question/14919968

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