67. The general expression for the solubility product of AxBy
(NTSE Bihar, Stage-I, 2016-17)
List I
Conversion
I. NaCI to Na
II. NaCI to Na2S04
III. NaCI to NaOH
IV. Na2S03 to Na2S20 3
List II
Name of Process
(i) Castner-Kellner Process
(ii) Spring Reaction
(iii) Down Process
(iv) H2S04
Which of the following is correctly matched? (NTSE Bihar, Stage-I, 2016-17)