9. An aqueous solution of sulfuric acid is prepared by mixing a secondary standard ofsulfuric acid with deionized water. The aforementioned acid is to be used as a titranthence its concentration must be accurately determined. To do this, Engr. Polinar,standardized the titrant by titrating two liters of ammonia at 0.90 atm and 30 deg C. Fromthe experiment, 134 mL of the titrant was necessary to neutralize the ammonia.Determine the concentration of the acid in terms of normality?10. Engr. Forcadela is optimizing a plastic formulation by manipulating the phosgeneconcentration injected as a gas during the reaction. To obtain credible results, heconsidered the propensity of phosgene to dissociate into carbon monoxide and chlorinegas at 395 deg C. Performing an experiment at the aforementioned temperature, anequilibrium is reached amongst the species where the total pressure is at 3 atm. If theequilibrium constant expression in terms of concentration for the reaction at 395 deg C is8.09x10-4, Determine the apparent molecular weight of the gaseous mixture formed atequilibrium?

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9. An aqueous solution of sulfuric acid is prepared by mixing a secondary standard of sulfuric acid with deionized water. The aforementioned acid is to be used as a titrant hence its concentration must be accurately determined. To do this, Engr. Polinar, standardized the titrant by titrating two liters of ammonia at 0.90 atm and 30 deg C. From the experiment, 134 mL of the titrant was necessary to neutralize the ammonia. Determine the concentration of the acid in terms of normality?

9. An aqueous solution of sulfuric acid is prepared by mixing a secondary standard of sulfuric acid with deionized water. The aforementioned acid is to be used as a titrant hence its concentration must be accurately determined. To do this, Engr. Polinar, standardized the titrant by titrating two liters of ammonia at 0.90 atm and 30 deg C. From the experiment, 134 mL of the titrant was necessary to neutralize the ammonia. Determine the concentration of the acid in terms of normality?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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