Be sure to answer all parts. One gram (1.00 g) of vitamin B3

Last updated: 7/28/2022

Be sure to answer all parts. One gram (1.00 g) of vitamin B3 (niacin) is dissolved in water to give 15.0 mL of solution. (a) What is the weight/volume percent concentration of this solution? (b) What is the concentration of a solution formed by diluting 1.0 mL of this solution to each of the following volumes: [1] 16.0 mL; [2] 120 mL?