MCQ
Select correct match
Anions $-$ Separated by reagent
- ✓$CO_3^{2-},\,SO_3^{2-}$ $-$ $BaCl_2$
- B$CO_3^{2-},\,HCO_3^{-}$ $-$ $CaCl_2$
- C$SO_3^{2-},\,SO_4^{2-}$ $-$ $(CH_3COO)_2Pb$
- D$Cl^-,\,Br^-$ $-$ $AgNO_3$
Anions $-$ Separated by reagent
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
The rate determining step of the reaction is

| सूची $I$ (यौगिक) | सूची $II$ ($Pk_a$ मान) |
| $A$.ethanol | $I$. $10.0$ |
| $B$. phenol | $II$. $15.9$ |
| $C$. $m$-nitrophenol | $III$. $7.1$ |
| $D$. $p$-nitrophenol | $IV$. $8.3$ |
Choose the correct answer from the options given below: