In the manufacture of sodium carbonate, the following reactions are involved:(A)Δ−→(B)+CO2(B)+H2O→(C)NH4Cl−−−−→(D)(E)+CO2→(F)(F)+NaCl→GHeat−−−→Na2CO3+CO2+H2O(D) is a gas which is soluble in H2OCompound (B) is:

In the manufacture of sodium carbonate, the following reactions are in

1.	In the manufacture of sodium carbonate, the following reactions are involved:(A)Δ−→(B)+CO2(B)+H2O→(C)NH4Cl−−−−→(D)(E)+CO2→(F)(F)+NaCl→GHeat−−−→Na2CO3+CO2+H2O(D) is a gas which is soluble in H2OCompound (B) is:
Answer» In the manufacture of sodium carbonate, the following reactions are involved: $(A) Δ - \to (B) + {CO}_{2}$ $(B) + H_{2} O \to (C) N H_{4} C l - --- \to (D)$ $(E) + {CO}_{2} \to (F)$ $(F) + NaCl \to G H e a t - -- \to {Na}_{2} {CO}_{3} + {CO}_{2} + H_{2} O$ ${(D) is a gas which is soluble in H}_{2} O$ Compound (B) is: