Chemical Process Na₂CO₃.10H₂O is called Slaked lime Washing soda Soda ash Quicklime Slaked lime Washing soda Soda ash Quicklime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used As a foam depressant in distillation column As a rust preventive In hard water for cleaning of cloth As a lubricant As a foam depressant in distillation column As a rust preventive In hard water for cleaning of cloth As a lubricant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation is adversely affected by the Presence of air Absence of air Presence of ammonium salts High concentration Presence of air Absence of air Presence of ammonium salts High concentration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not produced on commercial scale from sea water? Bromine Magnesium compounds Potassium compounds Sodium sulphate Bromine Magnesium compounds Potassium compounds Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ iron is the purest form of iron. Wrought High silicon Cast Pig Wrought High silicon Cast Pig ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Good quality of edible salt is obtained from brine by the process of Vacuum evaporation Electrolysis Freeze drying Solar evaporation Vacuum evaporation Electrolysis Freeze drying Solar evaporation ANSWER DOWNLOAD EXAMIANS APP
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