Given the following information: hypochlorous acid = HCIO hydrocyanic acid = HCN HCIO is a stronger acid than HCN (1) Write the net ionic equation for the reaction that occurs when equal volumes of 0.062 M aqueous hypochlorous acid and sodium cyanide are mixed. It is not necessary to include states such as (aq) or (s). (2) Which is the strongest base, CIO or CN? (3) At equilibrium the will be favored. +

Be sure to answer all parts. Calculate the pH of each of the following solutions. (a) 3.3 x 10 M Ba(OH)2: × 10 (Enter your answer in scientific notation.) (b) 4.7 × 104 M HNO3:

What volume of water must be added to a 24.28 mL solution of a pH = 1.46 solution of HClO4 to raise the pH to 3.37?

NH3 is a weak base (?b=1.8×10−5Kb=1.8×10−5) and so the salt NH4Cl acts as a weak acid. What is the pH of a solution that is 0.0180.018 M in NH4Cl at 25 °C?

Phenol, C6H5OH, is used as a disinfectant. The pH of an aqueous phenol solution was measured at 4.72. Is phenol acidic; neutral or basic. Calculate the [H3O+], [OH-] and pOH of the solution?

Use the References to access important values if needed for this question. Classify each of the following as a strong acid or a weak acid. Indicate how each should be written in aqueous solution. For example, should chlorous acid be represented as HClO2 or as H++ ClO2? phosphoric acid In solution, this acid should be written as hydrochloric acid In solution, this acid should be written as acetic acid- In solution, this acid should be written as

Write separate equations representing the reaction of H2 PO4−(a) as a base with HBr(b) as an acid with OH−

What is the pH of a solution having hydrogen ion concentration, H+ (aq) of 0.05mole/litre?

Calculate the pH of a solution (aq., 25 oC) when 50.00 mL of 0.150 M HClO4 is added to 30.00 mL of 0.100 M Ba(OH)2.

Calculate the pH of 0.83 mol/L solution of benzoic acid (C6H5COOH(aq))   Provide detailed solution....