**Unit 15: Spaced Practice Assessment 1****Question number 14:**When the ionic compound KClO₄ is dissolved in water, which species will react with water to a considerable extent? You can assume the compound is completely soluble in water.- ○ anion- ○ cation- ○ both- ○ neither**[Navigation Buttons]**- **Next**- **Exit****Description:**This is a multiple-choice question from an assessment in UMBC CHEM 102, focusing on the behavior of ionic compounds in aqueous solutions. Students are asked to identify which species, if any, will react significantly with water when potassium perchlorate (KClO₄) is dissolved. The choices provided are anion, cation, both, or neither.

Answer: KClO4 is a salt made from the reaction of KOH and HClO4 and we have to find out does any of the ions formed from its dissociation reacts with water or not.KOH is a strong base and HClO4 is a strong acid and Since, KClO4 forms when they react, so it is the salt of strong acid and strong base. As we know, salts made of strong acid and strong base do not react with water because neither cation or anion is strong enough to react with water and forms back base or acid respectively, therefore it is fair to say that none of the ions will react with water to a considerable extent. Correct Answer is Option (D)

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Question number 14 When the ionic compound KCIO4 is dissolved in water, which species will react with water to a considerable extent? You can assume the compound is completely soluble in water. anion cation both neither

Question number 14 When the ionic compound KCIO4 is dissolved in water, which species will react with water to a considerable extent? You can assume the compound is completely soluble in water. anion cation both neither

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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