Chemical Process The type of high refractive index glass used in optical instruments is __________ glass. Flint Crookes Pyrex None of these Flint Crookes Pyrex None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Electrodeposition of metals i.e. electroplating is never done on Alloys Non-metals Metals Refractories Alloys Non-metals Metals Refractories ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The product obtained on mixing calcium oxide with water is called None of these Quicklime Milk of lime Slaked lime None of these Quicklime Milk of lime Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kopper-Totzek coal gasifier Can give ammonia synthesis gas (H₂ + N₂) Is a moving bed reactor Operate at very high pressure Cannot use coking coal Can give ammonia synthesis gas (H₂ + N₂) Is a moving bed reactor Operate at very high pressure Cannot use coking coal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitroglycerene absorbed in wood flour, sodium nitrate or ammonium nitrate is commercially used as a controlled explosive called dynamite. The raw material used for its manufacture are glycerene, nitric acid and Hydrochloric acid Phosphoric acid Hydroflouric acid Sulphuric acid Hydrochloric acid Phosphoric acid Hydroflouric acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder uses All of these Sulphur Potassium nitrate Charcoal All of these Sulphur Potassium nitrate Charcoal ANSWER DOWNLOAD EXAMIANS APP
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