Which one of the following substances would you expect to be a non-electrolyte in aqueous solution?.

The correct answer is "false"

Molarity is moles of solute over liters of solution. idk if that is what you are talking about, but you can convert moles of solute to grams of solute using dimensional analyzes by using molar mass found on the periodic table.

The se-ci  bonds is more polar  than s-br bond

Reaction type : double replacement hcl + lioh = h2o + licl