Chemical Process Which of the following fuel gases contains maximum amount of carbon monoxide? Blast furnace gas Coke oven gas Water gas L.D. converter gas Blast furnace gas Coke oven gas Water gas L.D. converter gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrolysis of sugar is called Esterification Inversion None of these Hydration Esterification Inversion None of these Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Manufacture of phthalic anhydride uses __________ as a catalyst. Ni V₂O₅ Al₂O₃ Cr Ni V₂O₅ Al₂O₃ Cr ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrocynic acid (HCN) is used as an insecticide for Controlling poultry lice Controlling timber degradation by ants Citrus fruits Potato beetle Controlling poultry lice Controlling timber degradation by ants Citrus fruits Potato beetle ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Laboratory glass wares which reacts with hydroflouric acid, are made of the __________ glass. Lead Alkali silicate Soda lime Borosilicate Lead Alkali silicate Soda lime Borosilicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Presence of H₂S in raw water (to be chlorinated) results in the Easy removal of its hardness None of these Reduced softening capacity of zeolite Increased dosage of chlorine to provide a disinfecting residual in the water Easy removal of its hardness None of these Reduced softening capacity of zeolite Increased dosage of chlorine to provide a disinfecting residual in the water ANSWER DOWNLOAD EXAMIANS APP
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