Consider a solution formed by mixing 50.0 mL of 0.100 M H2SO4, 30.0 mL of 0.1000...

Consider a solution formed by mixing

50.0 mL of 0.100 M H₂SO₄,

30.0 mL of 0.1000 M HOCl,

25.0 mL of 0.200 M NaOH,

25.0 mL 0.100 M Ba(OH)₂, and

10.0 mL of 0.150 M KOH.

Calculte the pH of this solution.

K_a (HOCl) = 3.5 x 10^-8

What is the pH?

Solutions

Expert Solution

first to calculate moles of each.

then to calculate Molarity of each in total volume.

then to calculate OH- concentration

the H+ concentration from strong acid.

both are completely neutralize.

then using ICE table to find pH of weak acid and remaining OH-.

queen_honey_blossom answered 6 months ago

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