Chemical Process Kopper-Totzek coal gasifier 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 Is a moving bed reactor Operate at very high pressure Can give ammonia synthesis gas (H₂ + N₂) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to act as a/an Optical brightening agent Anti soil redeposition agent Builder Surfactant Optical brightening agent Anti soil redeposition agent Builder Surfactant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is used As plasticisers For making nylon-6 In insecticides manufacture In making PVC As plasticisers For making nylon-6 In insecticides manufacture In making PVC ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine content in sea water may be around __________ ppm. 640 1875 70 2500 640 1875 70 2500 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid completely saturated with sulphur trioxide is called Dilute sulphuric acid Concentrated sulphuric acid Sulphurous acid Oleum Dilute sulphuric acid Concentrated sulphuric acid Sulphurous acid Oleum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lubricating greases are a mixture of Mineral oil, soap and additives Mineral oil and fatty oil Mineral oil and metallic soap Fatty oil and metallic soap Mineral oil, soap and additives Mineral oil and fatty oil Mineral oil and metallic soap Fatty oil and metallic soap ANSWER DOWNLOAD EXAMIANS APP
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