Chemical Process Common salt is generally not produced commonly by __________ method from brine. Vacuum evaporation Freeze drying Electrolytic Solar evaporation Vacuum evaporation Freeze drying Electrolytic Solar evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sugar content in sugarcane on cane basis is about __________ percent by weight. 20 to 30 15 to 20 1 to 5 5 to 10 20 to 30 15 to 20 1 to 5 5 to 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is produced by the oxidation of Benzene Toluene Aniline Naphthalene Benzene Toluene Aniline Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder uses Charcoal Potassium nitrate Sulphur All of these Charcoal Potassium nitrate Sulphur All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lithopaneis Filter aid White lead Explosive ZnS (white pigment) Filter aid White lead Explosive ZnS (white pigment) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine content in sea water may be around __________ ppm. 640 2500 1875 70 640 2500 1875 70 ANSWER DOWNLOAD EXAMIANS APP
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