QJEEM23Ch99df: JEE Main 2023 Chemistry - Class 12 JEEM23Ch99df Solution: Match List I with List II .tg…

In this problem, we are matching chemical compounds with their corresponding color. Let's go over each one :

A. $$Mg(N{H}_4)P{O}_4$$ - Magnesium ammonium phosphate is white in color, so A matches with II.

B. $$K_3[Co(N{O}_2{)}_6]$$ - Potassium hexanitritocobaltate(III) is a yellow complex, so B matches with III.

C. $$MnO(OH{)}_2$$ - Manganese hydroxide is brown in color, so C matches with I.

D. $$F{e}_4[Fe(CN{)}_6{]}_3$$ - Prussian blue or Ferric ferrocyanide is deep blue in color, so D matches with IV.

So, the correct option is Option B: A-II, B-III, C-I, D-IV.