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What concentration of potassium hydroxide is needed to give an aqueous solution with a pOH of 1.300?  Molarity of potassium hydroxide = ________ M

What concentration of potassium hydroxide is needed to give an aqueous solution with a pOH of 1.300?  Molarity of potassium hydroxide = ________ M

Chemistry
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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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What concentration of potassium hydroxide is needed to give an aqueous solution with a pOH of 1.300? 

Molarity of potassium hydroxide = ________ M

[Review Topics] [References] Strong acids and strong bases ionize 100% in aqueous solution. HCl is a strong acid. In solution we write it as H*(aq) + Cl (aq). HF is a weak acid. In solution we write it as HF(aq). KOH is a strong base. In solution we write it as K*(aq) + OH (aq). NH3 is a weak base. In solution we write it as NH3(aq). Exception: Since Ca(OH)2 is only slightly soluble we write it as Ca(OH)2(s). Below is a list of the 6 strong acids and 6 strong bases you should know. All other acids and bases are considered weak. Strong Acids Strong Bases HCI, HBr, HI HNO3 LIOH, NaOH, кон Ca(OH)2 (slightly soluble) HCIO4 Ba(ОН)2 H2SO4 Sr(OH)2
Transcribed Image Text:[Review Topics] [References] Strong acids and strong bases ionize 100% in aqueous solution. HCl is a strong acid. In solution we write it as H*(aq) + Cl (aq). HF is a weak acid. In solution we write it as HF(aq). KOH is a strong base. In solution we write it as K*(aq) + OH (aq). NH3 is a weak base. In solution we write it as NH3(aq). Exception: Since Ca(OH)2 is only slightly soluble we write it as Ca(OH)2(s). Below is a list of the 6 strong acids and 6 strong bases you should know. All other acids and bases are considered weak. Strong Acids Strong Bases HCI, HBr, HI HNO3 LIOH, NaOH, кон Ca(OH)2 (slightly soluble) HCIO4 Ba(ОН)2 H2SO4 Sr(OH)2
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