Which of the following buffer would work best for making a buffer at pH 7.5? O TAPS, K₂ = 4.0 x10-⁹ O HEPES, K = 3.2 x10-8 O Acetic acid, K₂ = 1.6 x10-5 O CAPS, K₂ = 4.0 x10-¹1 O PIPES, K₂ = 1.6x107

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.