Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to Act as optical brightening agent Inhibit corrosion in washing machines made of aluminium Prevent redeposition of soil on cleaned surface None of these Act as optical brightening agent Inhibit corrosion in washing machines made of aluminium Prevent redeposition of soil on cleaned surface None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Grignard reagent is chemically known as Dichlorophenol Ethyl magnesium chloride Methyl magnesium chloride Monochloro acetic acid Dichlorophenol Ethyl magnesium chloride Methyl magnesium chloride Monochloro acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to solvent extraction of oil.Rate of extraction Decreases with decrease of thickness of the flakes Decreases as the moisture content of flakes increases Increases Considerably with the rise of temperature Increases with the increasing flake size keeping the flake thickness constant Decreases with decrease of thickness of the flakes Decreases as the moisture content of flakes increases Increases Considerably with the rise of temperature Increases with the increasing flake size keeping the flake thickness constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carborundum consists mainly of Silicon carbide Boron carbide Bauxite Calcium carbide Silicon carbide Boron carbide Bauxite Calcium carbide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an yellow pigment? Zinc sulphides Titanium dioxide Ferrous sulphate Lead chromates Zinc sulphides Titanium dioxide Ferrous sulphate Lead chromates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the main constituent of the mother liquor produced in salt industry? Salt petre Glauber's salt Bromine Quick lime Salt petre Glauber's salt Bromine Quick lime ANSWER DOWNLOAD EXAMIANS APP
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