If compounds B , C & D are present in excess then find the sum of total mole of F , H & NaCl to get exactly 1.5 mole of CaCl 2 . (Assume F, H & NaCl totally consumed in the reaction)

Question

If compounds B , C & D are present in excess then find the sum of total mole of F , H & NaCl to get exactly 1.5 mole of CaCl 2 ​ . (Assume F, H & NaCl totally consumed in the reaction)

TestHub · Accepted Answer

2 N a H C O 3 ​ → N a 2 ​ C O 3 ​ ( s ) + C O 2 ​ ( g ) + H 2 ​ O ( l ) (A) (B) (c) 2 N H 3 ​ + C O 2 ​ + H 2 ​ O → ( N H 4 ​ ) 2 ​ C O 3 ​ (D) (E) ( N H 4 ​ ) 2 ​ C O 3 ​ + C O 2 ​ + H 2 ​ O → 2 N H 4 ​ H C O 3 ​ (F) N H 4 ​ H C O 3 ​ + N a Cl → N H 4 ​ Cl + N a H C O 3 ​ (G) (A) 2 N H 4 ​ Cl + C a ( O H ) 2 ​ → 2 N H 3 ​ + C a C l 2 ​ + H 2 ​ O (H)

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