Wiki User
∙ 10y agoFirst, C2F3Cl3 has a molar mass of 187.38 g/mole. So there are 117.41 moles of this compound. By ratio, then there are 352.23 moles of chlorine. Chlorine has a molar mass of 35.453 g/mole, so there are 12.488 kg of chlorine in that compound. CF3Cl has a molar mass of 104.46 g/mol = 210.61 moles. By ratio, there are an equivalent number of moles of chlorine, so there is 7.467 kg of chlorine in the second compound.
Wiki User
∙ 10y agoThere are 6.816 kg of chlorine in 22 kg of C2F3Cl3, and 9.333 kg of chlorine in 22 kg of CF3Cl.
For C2F3Cl3: 23 kg contains 3 kg of chlorine: (3 atoms of Cl per molecule) x (molar mass of Cl / molar mass of C2F3Cl3) x 23 kg. For CF3Cl: 6 kg of chlorine: (1 atom of Cl per molecule) x (molar mass of Cl / molar mass of CF3Cl) x 23 kg.
since Kg means kilograms there are 25 kilograms in 25 Kg of C2F3Cl3 This sounds like a trick question to me or it wasn't asked properly.