A chemist needs to create a 50% HCI solution. (HCt is hydrochloric acid. A "50% HCl solution" contains 50% HCI and the other 50% is water.) How much of a 72.5% HCI solution must be mixed with 15 ml of a 10% HCI solution in order to result in a 50% HCI solution? Round your answer to 2 places after the decimal point (if necessary) and do NOT type any units (such as "ml") in the answer box. Amount of 72.5% HCI solution: mt

A chemist needs to create a 50% HCI solution. (HCt is hydrochloric acid. A "50% HCl solution" contains 50% HCI and the other 50% is water.) How much of a 72.5% HCI solution must be mixed with 15 ml of a 10% HCI solution in order to result in a 50% HCI solution? Round your answer to 2 places after the decimal point (if necessary) and do NOT type any units (such as "ml") in the answer box. Amount of 72.5% HCI solution: mt

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter3: Mass Relations In Chemistry; Stoichiometry

Section: Chapter Questions

Problem 23QAP

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