An element is reduced while another element is oxidized. 1. Acid base 2. Redox 3. Precipitation 4. Combustion

Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution? a. 3.88 m, b. 1.03 m, c. 1.5 m, d. 15.5 m

Can someone me with questions 15 to 17 plz.

Tell me the iupac names of the following alcohols: