Chemical Process Starting material for the production of styrene butadiene rubber (SBR) is Ethylene Neither A nor B Both A & B Ethyl alcohol Ethylene Neither A nor B Both A & B Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is the trade name of Polychloroprene Styrene-butadiene rubber Phenol formaldehyde Polyurathane Polychloroprene Styrene-butadiene rubber Phenol formaldehyde Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermosetting materials None of these Soften on application of heat Are solvent soluble Are cross-linked molecules None of these Soften on application of heat Are solvent soluble Are cross-linked molecules ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material? Slag cement Porcelain/Potteries Teflon Glasses Slag cement Porcelain/Potteries Teflon Glasses ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Setting of plaster of paris is accompanied with Dehydration Loss of CO₂ Hydrolysis Hydration Dehydration Loss of CO₂ Hydrolysis Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid completely saturated with sulphur trioxide is called Sulphurous acid Concentrated sulphuric acid Oleum Dilute sulphuric acid Sulphurous acid Concentrated sulphuric acid Oleum Dilute sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
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