3.) Based on the structure of its conjugate base, which acid has the lowest pKa? A. CH3COOH В. СICH-COОН С. BrCH2COОН D. CICH2CHCOOH Keywords: pKa, acid strength, dissociation, conjugate base, elemental effects, inc hybridization, resonance, electronegativity, proximity Concepts: structural implications for conjugate-base stability

3.) Based on the structure of its conjugate base, which acid has the lowest pKa? A. CH3COOH В. СICH-COОН С. BrCH2COОН D. CICH2CHCOOH Keywords: pKa, acid strength, dissociation, conjugate base, elemental effects, inc hybridization, resonance, electronegativity, proximity Concepts: structural implications for conjugate-base stability

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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5. For each of the following pairs of substances, identify the conjugate bases for each one and indicate which one is the strongest conjugate base. a) H2S and H2Te b) HCIO3 and HC1O lw) hyoou bion giooni to a OIH OHOH 24 c) HIO2 and HIO3 cCIO 2016 d) H3PO4 and HPO,?- owans uo nilgs viohd 1o
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Complete the following table, which lists information about the measured acid dissociation constants of three unknown weak acids. Note: be sure each number you put in the table has the correct number of significant digits. acid A B C Ka 4.29 X 10 1.58 × 10 -7 - 11 9.12 × 10 -3 pKa 6.37 10.8 2.04 relative strength 2 3 (weakest) 1 (strong ↑ x10 Be Careful Please check the number of significant digits in your answer. OK
Give detailed Solution with explanation needed of all options ..don't give Handwritten answer..don't use Ai for answering this
Arrange the following in terms of increasing stability in section IV, acidity in section V, and basicity in section VI using the less than (<) inequality.
What is mean the Base according to -1 Arrhenius and the Acid acoording to Bronsted ? 2- What the solvent of 100ml N2 and 25ml 02 ? Why? 3-What is Oxidation Number of ions in these compouds a- * KMNO4 b-MgH2 c-H2O2 d-N2 e-CIO3 -1