Calculate the change in pH that results from adding (a) 0 100 mol NaNO 2 to 1 00 L of 0 100 M HNO 2 (aq) (b) 0 100 mol NaNO 3 to 1 00 L of 0 100 M HNO 3 (aq) Why are the changes not the same ...

Part a NaNO2 is the sodium salt of nitrous acid HNO2 a weak acid When NaNO2 is dissolved in water it dissociates into Na and NO2 ions The NO2 ions rea ...

Calculate the change in pH that results from adding (a) 0.100 mol NaNO 2 to 1.00 L

Question:

Calculate the change in pH that results from adding

(a) 0.100 mol NaNO₂ to 1.00 L of 0.100 M HNO₂(aq);

(b) 0.100 mol NaNO₃ to 1.00 L of 0.100 M HNO₃(aq).

Why are the changes not the same?

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General Chemistry Principles And Modern Applications

ISBN: 9780132931281

11th Edition

Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette

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Question Posted: Nov 27, 2023 02:48 AM

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Calculate the change in pH that results from adding (a) 0.100 mol NaNO 2 to 1.00 L

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Part a NaNO2 is the sodium salt of nitrous acid HNO2 a weak acid When NaNO2 is dissolved in water it dissociates into Na and NO2 ions The NO2 ions rea...View the full answer

General Chemistry Principles And Modern Applications

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