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How we prepared baking soda?????? |
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Answer»
BAKING SODA FORMULAE:-NaHCO3(SODIUM BICARBONATE )PREPARATION :-COLD AND CONCENTRATED SOLUTION OF SODIUM CHLORIDE (BRINE) REACTS WITH AMMONIA AND CARBON DIOXIDE THEN SODIUM BICARBONATE IS OBTAINED. NaCl+H2O+NH3+CO2 ----->NaHCO3(bakingsoda)+NH4CL |
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