Chemical Process Purity of oxygen used for blowing in steel making L.D. converter is 99.5%. The boiling point of oxygen is about __________ °C. -103 -196 -53 -183 -103 -196 -53 -183 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to Act as optical brightening agent None of these Prevent redeposition of soil on cleaned surface Inhibit corrosion in washing machines made of aluminium Act as optical brightening agent None of these Prevent redeposition of soil on cleaned surface Inhibit corrosion in washing machines made of aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High acid value of an oil or fat is an indication of Its smaller molecular weight Storage under improper conditions Absence of unsaturation None of these Its smaller molecular weight Storage under improper conditions Absence of unsaturation None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bio-degradable detergents Have an isoparaffinic structure Pose problem in sewerage plant Should not be used as it spoils the cloth Can be readily oxidised Have an isoparaffinic structure Pose problem in sewerage plant Should not be used as it spoils the cloth Can be readily oxidised ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeigler process Produces high density polyethylene Employs very high pressure Uses no catalyst Produces low density polyethylene Produces high density polyethylene Employs very high pressure Uses no catalyst Produces low density polyethylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a disacchride? Maltose Sucrose Glucose Starch Maltose Sucrose Glucose Starch ANSWER DOWNLOAD EXAMIANS APP
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