Chemical Process Grignard reagent is chemically known as Ethyl magnesium chloride Dichlorophenol Monochloro acetic acid Methyl magnesium chloride Ethyl magnesium chloride Dichlorophenol Monochloro acetic acid Methyl magnesium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloramines are used in water treatment for Corrosion control Removing turbidity Disinfection and control of taste & odour Control of bacteria Corrosion control Removing turbidity Disinfection and control of taste & odour Control of bacteria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The ideal pulp for the manufacture of paper should have high __________ content. Cellulose Both A & B None of these Lignin Cellulose Both A & B None of these Lignin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Refractory bricks burnt at very high temperature have got Less resistance to corrosion by slags High spalling tendency None of these Greater resistance to corrosion by slags Less resistance to corrosion by slags High spalling tendency None of these Greater resistance to corrosion by slags ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the smelting of copper ore like chalcopyrite. Silica/quartz Dolomite Lime powder Coke breeze Silica/quartz Dolomite Lime powder Coke breeze ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrodenation of vegetable oils is a/an __________ reaction. Endothermic Exothermic Autocatalytic Homogenous Endothermic Exothermic Autocatalytic Homogenous ANSWER DOWNLOAD EXAMIANS APP
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