Chemical Process Starting raw material for the manufacture of maleic anhydride is Neither A nor B N-butene Benzene Either A or B Neither A nor B N-butene Benzene Either A or B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂, H₂ & NaOH solution O₂ & H₂ Cl₂ & Na Cl₂ & H₂ Cl₂, H₂ & NaOH solution O₂ & H₂ Cl₂ & Na Cl₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of liquid nitrogen is in Detergent manufacture Rocket propulsion Making gun powder Refrigerative cooling Detergent manufacture Rocket propulsion Making gun powder Refrigerative cooling ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose percentage in bamboo fibre is about 20 50 10 85 20 50 10 85 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Rotary kiln is not involved in the production of Slaked lime from quick lime Lime from limestone None of these Cement Slaked lime from quick lime Lime from limestone None of these Cement ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of sulphide ores is done usually by Froth floatation Roasting Smelting Electro magnetic separation Froth floatation Roasting Smelting Electro magnetic separation ANSWER DOWNLOAD EXAMIANS APP
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