A sample of concentrated nitric acid has a density of 1.41 g/mL and contains 70.0% HNO3 by mass. What mass of HNO3 is present per liter of solution? 98.7 g 2.01 g None of the choices 70 g 987 g How many grams of sodium hypochlorite powder should be dissolve in enough 1.00 L of water to produce a disinfectant that is 5% (w/w)? Assume that the solvent water and the resulting solution has the same density. 5.00 0.05 50.0 500

A sample of concentrated nitric acid has a density of 1.41 g/mL and contains 70.0% HNO3 by mass. What mass of HNO3 is present per liter of solution? 98.7 g 2.01 g None of the choices 70 g 987 g How many grams of sodium hypochlorite powder should be dissolve in enough 1.00 L of water to produce a disinfectant that is 5% (w/w)? Assume that the solvent water and the resulting solution has the same density. 5.00 0.05 50.0 500

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 35CR

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