Chemical Process Which of the following paper does not require a filler during manufacture? Writing paper Coloured paper Bond paper Blotting paper Writing paper Coloured paper Bond paper Blotting paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon tetrachloride (CCl₄) is the starting raw material for the manufacture of Parathion Trichloroethylene Perchloroethylene Methanol Parathion Trichloroethylene Perchloroethylene Methanol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Endothermic Both B and C Anaerobic Aerobic Endothermic Both B and C Anaerobic Aerobic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process During the absorption of HCl gas in water (to produce liquid HCl), the gas is kept above dew point to Reduce the cooling water circulation rate None of these Increase the rate of absorption Avoid corrosion Reduce the cooling water circulation rate None of these Increase the rate of absorption Avoid corrosion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a pyrite ore? Galena Siderite Gypsum Celestite Galena Siderite Gypsum Celestite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Deaeration of water in its treatment is necessary, as it None of these Helps in controlling its taste and odour Minimises its turbidity Minimises its corrosiveness None of these Helps in controlling its taste and odour Minimises its turbidity Minimises its corrosiveness ANSWER DOWNLOAD EXAMIANS APP
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