Chemical Process Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at 50 atm & 1000°C 1 atm & 100°C 5 atm & 275°C 100 atm & 500°C 50 atm & 1000°C 1 atm & 100°C 5 atm & 275°C 100 atm & 500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of calcium carbide with water produces a gas, which is used As an illuminant Neither A nor B Both A & B For metal cutting/welding As an illuminant Neither A nor B Both A & B For metal cutting/welding ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Function of thinner in a paint is to Accelerate the oxidation of oil Prevent gelling of the paint Form a protective film Suspend pigments & dissolve film forming materials Accelerate the oxidation of oil Prevent gelling of the paint Form a protective film Suspend pigments & dissolve film forming materials ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymethyl methacrylate (PMMA) is known as Nylon-6 Perspex Teflon Bakelite Nylon-6 Perspex Teflon Bakelite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process L.D. converter is used in the production of Copper Pig iron Zinc Steel Copper Pig iron Zinc Steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Portland cement consists mainly of SiO₂ & Al2O₃ CaO & FE₂O₃ CaO & SiO₂ CaO & Al2O₃ SiO₂ & Al2O₃ CaO & FE₂O₃ CaO & SiO₂ CaO & Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
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