Consider the titration of 50.00 mL of 0.20 M HCN with 0.10 M KOH What is the pH at the equivalence point? (K for HCN = 4

[answerhappygod]

Consider The Titration Of 50 00 Ml Of 0 20 M Hcn With 0 10 M Koh What Is The Ph At The Equivalence Point K For Hcn 4 1 (31.86 KiB) Viewed 56 times

Consider the titration of 50.00 mL of 0.20 M HCN with 0.10 M KOH What is the pH at the equivalence point? (K for HCN = 4.9 x 10-16) a) 8.76 b) 5.24 c) 9.31 d) 11.07 e) 7.00 What is the pH at the equivalence point when 200 mL of 0.150 M HOCI is titrated with 0.500 M NaOH? (K. – 3.50 x 10." for HOCI) a) 7.00 b) 3.74 c) 10.26 d) 7.48 e) 11.86