Question

What is the mass of 0.500 mol of dichlorodifluoromethane ccl2f2??

Answer 1

Mass of CCl2F2 = moles x molar mass of CCl2F2
= 0.5 x 120.913
= 60.4565 grams.

Hope this helps!

Answer 2

Answer : The mass of 0.500 mole of dichlorodifluoromethane are, 60.455 grams

Explanation : Given,

Moles of
`CCl_2F_2` = 0.500 moles

Molar mass of
`CCl_2F_2` = 120.91 g/mole

Formula used :

`\text{Mass of }CCl_2F_2=\text{Moles of }CCl_2F_2* \text{Molar mass of }CCl_2F_2`

Now put all the given values in this formula, we get the mass of dichlorodifluoromethane.

`\text{Mass of }CCl_2F_2=0.500mole* 120.91g/mole`

`\text{Mass of }CCl_2F_2=60.455g`

Therefore, the mass of 0.500 mole of dichlorodifluoromethane are, 60.455 grams