Question

Among the following mixtures, hydrolyzed salts with acidic properties can be made
is
(A) 100 mL HF 0.2 M + 100 mL NaOH 0.2 M
(B) 100 mL HBr 0.2 M + 100 mL NH3 0.2 M
(C) 100 mL HC1 0.2 M + 100 mL KOH 0.2 M
(D) 100 mL 0.2 M HCN + 100 mL NaOH 0.2 M
(E) 100 mL HCOOH 0.2 M + 100 mL KOH 0.2 M

Answer 1

Answer:

C) 100ML Hcl 0.2M+100mL KOH 0.2M