Chemical Process Conversion of SO₂ to SO₃ in Monsanto 4-pass converter is about __________ percent. 90 80 100 98 90 80 100 98 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Shaving soaps are Soft potassium soaps (potassium salt of fatty acid) with free stearic acid to give lather a lasting property Metalic soaps compounded with frothing agents High free alkali soaps having excess of cane sugar and alcohol None of these Soft potassium soaps (potassium salt of fatty acid) with free stearic acid to give lather a lasting property Metalic soaps compounded with frothing agents High free alkali soaps having excess of cane sugar and alcohol None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium bisulphite is used for __________ water. Deaeration Both A & B Dechlorination Neither A nor B Deaeration Both A & B Dechlorination Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes does not produce Cl₂ as a co-product during the manufacture of caustic soda? Lime-soda process None of these Mercury electrolytic cell process Diaphragm electrolytic cell process Lime-soda process None of these Mercury electrolytic cell process Diaphragm electrolytic cell process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Gypsum Silicates Carbonates Sodium silicate Gypsum Silicates Carbonates Sodium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Percentage of alcohol in beer may be around __________ percent. 1-4 27-32 18-23 2-8 1-4 27-32 18-23 2-8 ANSWER DOWNLOAD EXAMIANS APP
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