Chemical Process Temperature during hydrogenation of oil should not be more than 200°C, otherwise it will result in All of these Pyrolysis of oil Sintering of porous catalyst Hydrogen embrittlement All of these Pyrolysis of oil Sintering of porous catalyst Hydrogen embrittlement ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process? NaCl NH? Coke CaO NaCl NH? Coke CaO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kopper-Totzek coal gasifier 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 Can give ammonia synthesis gas (H₂ + N₂) Is a moving bed reactor Operate at very high pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cement mainly contains CaO, MgO, K₂O CaO, SiO₂, Al2O₃ MgO, SiO₂, K₂O Al2O₃, MgO, FE₂O₃ CaO, MgO, K₂O CaO, SiO₂, Al2O₃ MgO, SiO₂, K₂O Al2O₃, MgO, FE₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium chloride content in sea water is about __________ gms/litre. 10 25 50 2 10 25 50 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plaster of Paris is CaSO₄.½H₂O Same as gypsum Used for setting of broken bones Both A and B CaSO₄.½H₂O Same as gypsum Used for setting of broken bones Both A and B ANSWER DOWNLOAD EXAMIANS APP
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