Name for Sn(BrO3)

Tin (I) Bromate

The name for Sn(BrO3) is tin(III) bromate.

To determine the name, we need to identify the charge on the tin ion and the formula for the bromate ion.

In Sn(BrO3), "Sn" represents the element tin. The charge on tin in this compound can be determined by balancing the charges of the ions. The bromate ion is BrO3-, where bromine has a charge of -1, and the oxygen atoms have a combined charge of -6. Since there is only one bromate ion in the compound, the charge on tin must be +3 for the overall compound to be neutral.

Therefore, the Roman numeral III is used in the name to indicate the charge of tin, and "bromate" is used for the negatively charged ion made up of bromine and oxygen. The full name for Sn(BrO3) is tin(III) bromate.