Determine the pH during the titration of 27.3 mL of 0.401 M hydrocyanic acid (K₂ = 4.0x10-10) by 0.465 M KOH at the foll

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Determine The Ph During The Titration Of 27 3 Ml Of 0 401 M Hydrocyanic Acid K 4 0x10 10 By 0 465 M Koh At The Foll 1 (36.8 KiB) Viewed 28 times

Determine the pH during the titration of 27.3 mL of 0.401 M hydrocyanic acid (K₂ = 4.0x10-10) by 0.465 M KOH at the following points. Use the References to access important values if needed for this question. (a) Before the addition of any KOH (b) After the addition of 5.50 mL of KOH (c) At the half-equivalence point (the titration midpoint) (d) At the equivalence point (e) After the addition of 35.3 mL of KOH Submit Answer 5 question attempts remaining