Verified Solution • 2025–26 Session moderate

QJEEM21Ch45ea: JEE Main 2021 Chemistry - Class 12 JEEM21Ch45ea Solution: Find A, B and C in the following reactions :

Find A, B and C in the following reactions :

NH3+A+CO2→(NH4)2CO3N{H_3} + A + C{O_2} \to {(N{H_4})_2}C{O_3}

(NH4)2CO3+H2O+B→NH4HCO3{(N{H_4})_2}C{O_3} + {H_2}O + B \to N{H_4}HC{O_3}

NH4HCO3+NaCl→NH4Cl+CN{H_4}HC{O_3} + NaCl \to N{H_4}Cl + C

Multiple Choice Options

  • A A−O2;B−CO2;C−Na2CO3A - {O_2};B - C{O_2};C - N{a_2}C{O_3}
  • B A−H2O;B−O2;C−NaHCO3A - {H_2}O;B - {O_2};C - NaHC{O_3}
  • C A−H2O;B−O2;C−Na2CO3A - {H_2}O;B - {O_2};C - N{a_2}C{O_3}
  • D A−H2O;B−CO2;C−NaHCO3A - {H_2}O;B - C{O_2};C - NaHC{O_3}

Step-by-Step Verified Solution

JEE Main 2021 (Online) 26th February Morning Shift Chemistry - p-Block Elements Question 148 English Explanation

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