Chemical Process Na₂CO₃ is called Plaster of paris Calcite Soda ash Washing soda Plaster of paris Calcite Soda ash Washing soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Transportation of 35% oleum during winter suffers from the problem of freezing, which can be overcome by the addition of small quantity of Hydrochloric acid Nitric acid Formic acid Methyl alcohol Hydrochloric acid Nitric acid Formic acid Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like Fragile nature High cost Easy poisoning tendency All of these Fragile nature High cost Easy poisoning tendency All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of calcium carbide with water produces a gas, which is used For metal cutting/welding Neither A nor B As an illuminant Both A & B For metal cutting/welding Neither A nor B As an illuminant Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which form of sulphur is the most stable at room temperature? Plastic Flowers of sulphur Rhombic Monoclinic Plastic Flowers of sulphur Rhombic Monoclinic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most reactive allotropic form of phosphorus is __________ phosphorus. Yellow Black Red Violet Yellow Black Red Violet ANSWER DOWNLOAD EXAMIANS APP
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