Dilution and Concentration Calculations Title: Dilution and Concentration Calculations (a) Steps to answer the question: 1. Determine the molar mass of HNO3 (nitric acid) using the periodic table. 2. Calculate

What volume of a 0.33-M C12H22O11 solution can be diluted to prepare 25 mL of a solution with a
concentration of 0.025 M?
Consider this question: What mass of a concentrated solution of nitric acid (68.0% HNO3 by mass) is
needed to prepare 400.0 g of a 10.0% solution of HNO3 by mass?
(a) Outline the steps necessary to answer the question.
(b) Answer the question.
explain in text form how you approached and worked through the problem