'Acid strong base titration' diaporamas de présentation

Buffers and Acid/Base Titration

Buffers and Acid/Base Titration. Common Ion. Suppose we have a solution containing hydrofluoric acid (________) and its salt sodium fluoride (_________). Major species (HF, Na + , F - , and H 2 O) HF slightly dissociated, therefore common ion is _____________

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Section 18-4

Section 18.4 Neutralization. Write chemical equations for neutralization reactions. Explain how neutralization reactions are used in acid-base titrations. Compare the properties of buffered and unbuffered solutions.

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Acid/Base Titration

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Buffers and Acid/Base Titration

Buffers and Acid/Base Titration. Reaction of Weak Bases with Water. The base reacts with water, producing its conjugate acid and hydroxide ion:. CH 3 NH 2 + H 2 O ? CH 3 NH 3 + + OH - K b = 4.38 x 10 -4. K b for Some Common Weak Bases.

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Titration Expt. Overview

Titration Expt. Overview. Day 1: You will create a ~0.1 M NaOH solution Day 2: You will standardize your solution of NaOH by titrating it with a solid acid, KHP Purpose: To verify your [ NaOH ] up to 3 SF It should be close to 0.100 M NaOH

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