Chemical Process Resistance to fusion of the refractory under a steady rising temperature condition is called Refractoriness Spalling Neither A nor B Both A & B Refractoriness Spalling Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymethyl methacrylate (PMMA) is known as Bakelite Teflon Perspex Nylon-6 Bakelite Teflon Perspex Nylon-6 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kopper-Totzek coal gasifier Is a moving bed reactor Operate at very high pressure Can give ammonia synthesis gas (H₂ + N₂) Cannot use coking coal Is a moving bed reactor Operate at very high pressure Can give ammonia synthesis gas (H₂ + N₂) Cannot use coking coal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Argon is the third largest constituent of air (followed by N₂ & O₂). Its percentage by volume in air is 0.94 1.4 0.14 0.34 0.94 1.4 0.14 0.34 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Analgesic drugs are Used in the treatment of T.B. Antibiotics Pain relievers Used in the treatment of typhiod Used in the treatment of T.B. Antibiotics Pain relievers Used in the treatment of typhiod ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Triple superphosphate is manufactured by reacting Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid Phosphate rock with phosphoric acid Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid Phosphate rock with phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS