Chemical Process Oils are partially hydrogenated (not fully) to manufacture vanaspati, because fully saturated solidified oils Cause cholesterol build up and blood clotting Have affinity to retain harmful sulphur compounds Are prone to rancid oxidation Always contain some amount of nickel (as their complete removal is very difficult) Cause cholesterol build up and blood clotting Have affinity to retain harmful sulphur compounds Are prone to rancid oxidation Always contain some amount of nickel (as their complete removal is very difficult) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a raw material used for the manufacture of ordinary glass? Limestone Iron oxide Silica Soda ash Limestone Iron oxide Silica Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching action of bleaching powder is due to its __________ properties. None of these Disinfecting Oxidising Reducing None of these Disinfecting Oxidising Reducing ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is obtained as a by-product in the manufacture of sodium hydroxide using brine. Sodium carbonate Sodium bi-carbonate Ammonium chloride Chlorine Sodium carbonate Sodium bi-carbonate Ammonium chloride Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to act as a/an Surfactant Builder Anti soil redeposition agent Optical brightening agent Surfactant Builder Anti soil redeposition agent Optical brightening agent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeigler process Uses no catalyst Employs very high pressure Produces low density polyethylene Produces high density polyethylene Uses no catalyst Employs very high pressure Produces low density polyethylene Produces high density polyethylene ANSWER DOWNLOAD EXAMIANS APP
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