CO 2- NH 3- H 2 O - A A - NaCl - B - N H 4 ClB - C - CO 2- H 2 OIdentify A- B and C from the following-A- A is N H 42 CO 3B- A is NH 4 HCO 3C- B is Na 2 CO 3D- C is Na 2 CO 3

$N H_{3} + A + C O_{2} \to {(N H_{4})}_{2} C O_{3}$

${(N H_{4})}_{2} C O_{3} + H_{2} O + B \to N H_{4} H C O_{3}$

$N H_{4} H C O_{3} + N a C l \to N H_{4} C l + C$

Q. Consider the following chemical reactions.

निम्नलिखित रासायनिक अभिक्रियाओं पर विचार कीजिए।

NaCl + H₂O + CO₂ + NH₃ → NH₄Cl + A

A + HCl → NaCl + B + C↑

2 A Heat - - \to D + B + C ↑

Now, identify A, B, C and D and choose the correct option.

अब A, B, C तथा D को पहचानिये तथा सही विकल्प का चयन कीजिए।

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CO2+NH3+H2O→(A) (A)+NaCl→(B)+NH4Cl (B)→(C)+CO2+H2O Identify (A), (B) and (C) from the following.

The correct options are B (A) is NH4HCO3 D (C) is Na2CO3CO2+NH3+H2O→NH4HCO3(A) NH4HCO3(A)+NaCl→NaHCO3(B)+NH4Cl NaHCO3(B)→Na2CO3(C)+CO2+H2O

$C O_{2} + N H_{3} + H_{2} O \to (A)$
$(A) + N a C l \to (B) + N H_{4} C l$
$(B) \to (C) + C O_{2} + H_{2} O$

Identify (A), (B) and (C) from the following.

The correct options are
B (A) is $N H_{4} H C O_{3}$
D (C) is $N a_{2} C O_{3}$
$C O_{2} + N H_{3} + H_{2} O \to N H_{4} H C O_{3} (A)$
$N H_{4} H C O_{3} (A) + N a C l \to N a H C O_{3} (B) + N H_{4} C l$
$N a H C O_{3} (B) \to N a_{2} C O_{3} (C) + C O_{2} + H_{2} O$