In Solvay process of manufacture of Na2CO3 , the by products are :- a ) NH4Cl , CaO b ) CaO , Na2CO3c ) CaCl2 , CO2 , NH3 d )Na2CO3 , CO2

In Solvay process of manufacture of Na2CO3 , the by products are :-

1.	In Solvay process of manufacture of Na2CO3 , the by products are :- a ) NH4Cl , CaO b ) CaO , Na2CO3c ) CaCl2 , CO2 , NH3 d )Na2CO3 , CO2
Answer» d SODIUM CARBONATE and CARBON DIOXIDE