Chemical Process Hydrogen gas is not produced commercially (for nitrogeneous fertiliser manufacture) by Iron-steam reaction Electrolysis of water Steam reforming of naphtha Its cryogenic separation from coke oven gas Iron-steam reaction Electrolysis of water Steam reforming of naphtha Its cryogenic separation from coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Producer gas consists mainly of H₂, CH₄ CO, CO₂ N₂, H₂ CO, H₂ C₂H₂, CO₂, H₂ H₂, CH₄ CO, CO₂ N₂, H₂ CO, H₂ C₂H₂, CO₂, H₂ 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 Gelatine which is a nitrogenous organic protein is obtained by the hydrolysis of Molasses Callagen Tannin Carbohydrate Molasses Callagen Tannin Carbohydrate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sucrose is a Disacchride None of these Monosacchride Polysacchride Disacchride None of these Monosacchride Polysacchride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituent of limestone is CaSO₄ MgCO₃ CaCO₃ Na₂CO₃ CaSO₄ MgCO₃ CaCO₃ Na₂CO₃ ANSWER DOWNLOAD EXAMIANS APP
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