Chemical Process Concentration of NaOH solution produced by diaphragm electrolytic cell is about __________ percent. 50 10 98 25 50 10 98 25 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process With increase in temperature, the equilibrium constant at constant pressure (Kp) for oxidation of sulphur dioxide Decreases linearly Increases Decreases Increases linearly Decreases linearly Increases Decreases Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Acidification Saponification Esterification Neutralisation Acidification Saponification Esterification Neutralisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Adipic acid is an intermediate in the manufacture of Nylon-66 Perspex Bakelite Polystyrene Nylon-66 Perspex Bakelite Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In premitive days, __________ was being manufactured by Leblanc Process. Soda ash Calcium carbide Washing soda Alum Soda ash Calcium carbide Washing soda Alum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The compressive strength of cement should not be less than about 110Kg/cm² after three days & not less than 170Kg/cm² after seven days. The fineness of an ordinary cement as determined by turbidimetric method should be about __________ cm²/gm. 8500 800 1600 4000 8500 800 1600 4000 ANSWER DOWNLOAD EXAMIANS APP
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