What Is The Molecular Formula Of Gold Chloride?

The molecular formula of gold chloride depends on the oxidation state of gold in the compound. There are two common forms of gold chloride: AuCl and AuCl3.

AuCl is known as gold(I) chloride and contains one gold atom and one chlorine atom per molecule. Its molar mass is 232.49 g/mol.

AuCl3 is known as gold(III) chloride and contains one gold atom and three chlorine atoms per molecule. Its molar mass is 303.33 g/mol.

It's important to note that there are also other less common forms of gold chloride, such as Au2Cl6 and Au4Cl8, but they are not typically referred to by their molecular formula.