Answer :
The mass of 3.58 mol of CuCl₂ . 2H₂O is 610.31 grams.
What is mass?
Mass is the quantity of matter in a physical body. The product of the molar mass of the compound and the moles of the substance are defined as mass.
The formula is
Mass = molar mass x moles
The molar mass of CuCl₂ . 2H₂O = 170.48 g/mol
To find the molar mass of the compound, add all the atoms of one molecule.
The moles of CuCl₂ . 2H₂O is given that is 3.58 mol
Substituting the value in the formula
3.58 mol x 170.48 g/mol = 610.31 gram
Thus, the mass of 3.58 mol of CuCl₂ . 2H₂O is 610.31 grams.
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