Question

Which of the following statements is not true for the salt LICN? Select one: O a. The conjugate acid of CN is HCN. O b. The K expression for CN" in water is: K NONIONI . c. When CN is added to water, the following reaction takes place: CN( +.001) - ON-(q) + HCN (4) O d. LiCN is a basic salt. O e. When CN' is added to water, the following reaction takes place: CN(0) + 11.00 - .0 (ov) + HCN )

Answer 1

Solution:-

Option e is correct option.

Note:-

CN^{​​​​​-} + H₂O <=> HCN + OH^-

^{Neutalization}