Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Neutralisation Saponification Esterification Acidification Neutralisation Saponification Esterification Acidification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Soaps remove dirt by Supplying hydrophyllic group Decreasing wettability None of these Increasing the surface tension Supplying hydrophyllic group Decreasing wettability None of these Increasing the surface tension ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fatty material used in soap making is Tallow Fatty alcohols Fatty acid Detergents Tallow Fatty alcohols Fatty acid Detergents ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ordinary glass is not a/an Supercooled liquid Material with sharp definite melting point Amorphous isotropic material Electrical insulator Supercooled liquid Material with sharp definite melting point Amorphous isotropic material Electrical insulator ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oils are partially hydrogenated (not fully) to manufacture vanaspati, because fully saturated solidified oils Are prone to rancid oxidation Have affinity to retain harmful sulphur compounds Always contain some amount of nickel (as their complete removal is very difficult) Cause cholesterol build up and blood clotting Are prone to rancid oxidation Have affinity to retain harmful sulphur compounds Always contain some amount of nickel (as their complete removal is very difficult) Cause cholesterol build up and blood clotting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrophilic group of a soap or detergent solution is Soil loving Water loving None of these Water hating Soil loving Water loving None of these Water hating ANSWER DOWNLOAD EXAMIANS APP
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