What is the molar mass of copper(lI) fluoride?Hint: Convert to foruma first to determine molar mass
• 101.55
O 90.00
• 165.10
O none of the above
O 146.10
The formula of copper(II) fluoride is CuF2.
To calculate the molar mass, we need to add the atomic masses of each element in the formula:
Cu: 63.55 g/mol
F: 18.998 g/mol (there are two fluorine atoms in the formula)
Molar mass of CuF2 = 63.55 g/mol + 2(18.998 g/mol) = 151.55 g/mol
Therefore, the answer is none of the above options.