Part B A 50.0-mL volume of 0.15 M HBr is titrated with 0.25 M KOH. Calculate the pH after the addition of 20.0 mL of KOH. Express your answer numerically.

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Q: Write the equilibrium constant expression for this reaction: 2 H¹ (aq) +SO² (aq) → H₂SO4(aq) 4

A: given           Keq = ?

Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. NO₂ MsCI pyridine OH Q

A:

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.