Find the pH of 0.175 M NaCN solution. For HCN, K a = 4.9 * 10 -10

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Find the pH of 0.175 M NaCN solution. For HCN, K_a = 4.9 * 10^-10.

a) 5.03

b) 11.28

c) 2.31

d) 8.97

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Chemistry A Molecular Approach

ISBN: 9780134874371

5th Edition

Authors: Nivaldo Tro

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Question Posted: Nov 18, 2023 04:59 AM

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Find the pH of 0.175 M NaCN solution. For HCN, K a = 4.9 * 10 -10

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Chemistry A Molecular Approach

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