Chemical Process Hydrogenation of edible vegetable oils All of these Increases their melting point Is done in presence of nickel catalyst Is an exothermic reaction All of these Increases their melting point Is done in presence of nickel catalyst Is an exothermic reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphur addition in soap is done to Increase its cleansing action Improve the soap texture Fasten lather formation Cure pimples & dandruff Increase its cleansing action Improve the soap texture Fasten lather formation Cure pimples & dandruff ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcareous & argillaceous materials are used in the manufacture of Cement None of these Carbon disulphide Lead Cement None of these Carbon disulphide Lead ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the purest form of water out of the following ? Lake water Underground water Well water Rain water Lake water Underground water Well water Rain water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from Natural gas Air None of these Coke oven gas Natural gas Air None of these Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite used in water softening process (cation exchange) is regenerated by washing with Liquid chlorines Chloramines Brine Sodium bisulphite Liquid chlorines Chloramines Brine Sodium bisulphite ANSWER DOWNLOAD EXAMIANS APP
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