What is the atomic weight of ScCL3?

Answer 1

Scandium chloride is ScCl3. Its molecular weight is the sum of the atoms' atomic weights: Sc is 45, chlorine is 35 (and 3 of them is 105), giving the molecular weight of 150.

Answer 2

The atomic weight of scandium chloride (ScCl3) is calculated by adding the atomic weight of scandium (Sc) to three times the atomic weight of chlorine (Cl). The atomic weight of scandium is approximately 44.96 g/mol, and the atomic weight of chlorine is approximately 35.45 g/mol. Therefore, the atomic weight of ScCl3 is approximately 150.31 g/mol.