• # question_answer The raw materials required for the manufacture of $N{{a}_{2}}C{{O}_{3}}$ by solvay process are A)  $CaC{{l}_{2}},\,{{(N{{H}_{4}})}_{2}}C{{O}_{3}},\,N{{H}_{3}}$B)  $NaCl,\,N{{H}_{3}}\,CaC{{O}_{3}}$C)  $NaCl,{{(N{{H}_{4}})}_{2}}C{{O}_{3}},N{{H}_{3}}$D)  $N{{H}_{4}}Cl,\,NaCl,Ca{{(OH)}_{2}}$

In solvay process, the raw materials required are $NaCl,\,N{{H}_{3}}$and $CaC{{O}_{3}}$.