Chemical Process Esterification reaction Is reversible Is a reaction between an alcohol and an organic acid Produces soap All of these Is reversible Is a reaction between an alcohol and an organic acid Produces soap All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in the manufacture of DDT (from chloral and chlorobenzene) is Dilute H₂SO₄ Oleum None of these Ultraviolet light Dilute H₂SO₄ Oleum None of these Ultraviolet light ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituent of limestone is Na₂CO₃ CaCO₃ CaSO₄ MgCO₃ Na₂CO₃ CaCO₃ CaSO₄ MgCO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neon gas is Used in color discharge tube All of these Flammable in nature Filled in lamps having tungsten filament Used in color discharge tube All of these Flammable in nature Filled in lamps having tungsten filament ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following paper does not require a filler during manufacture? Blotting paper Bond paper Writing paper Coloured paper Blotting paper Bond paper Writing paper Coloured paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A unit operation is exemplified by the process of Desorption Reduction Combustion Nitration Desorption Reduction Combustion Nitration ANSWER DOWNLOAD EXAMIANS APP
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