Question

Give balanced chemical equation for the preparation of baking soda and bleaching powder.​

Answer 1

Answer:

for baking soda :

NaCl + H2O + CO2 + NH3 -----------> NaHCO3 + NH4Cl

for bleaching powder :

2Ca(OH)2 + 2Cl2 -----------> Ca(OCl)Cl + CaCl2 + 2H2O

Answer 2

Answer:

For preparation of baking soda:

$NaCl + NH_3 + H_2O + CO2$ ----> $NaHCO_3 + NH_4Cl$

For Preparation of Bleaching Powder:

$Ca(OH)_2 + Cl_2$ ----> $CaOCl_2 + H_2O$