Chemical Process Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used As a lubricant As a foam depressant in distillation column In hard water for cleaning of cloth As a rust preventive As a lubricant As a foam depressant in distillation column In hard water for cleaning of cloth As a rust preventive ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glass is Mainly CaO A super cooled liquid Subjected to galvanising All of these Mainly CaO A super cooled liquid Subjected to galvanising All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process At very high concentration of enzymes, the rate of fermentation chemical reaction is __________ the concentration of reactants. Independent of Directly proportional to Proportional to the square of Inversely proportional to Independent of Directly proportional to Proportional to the square of Inversely proportional to ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from Air None of these Natural gas Coke oven gas Air None of these Natural gas Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically represented by CaSO₄.H₂O Na₂SO₄.10H₂O CaCl(OCl) (NH₄)₂SO₄ CaSO₄.H₂O Na₂SO₄.10H₂O CaCl(OCl) (NH₄)₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Multistage catalytic converter is not used in the Neither A nor B Conversion of SO₂ to SO₃ Both A & B NH₃ synthesis reaction Neither A nor B Conversion of SO₂ to SO₃ Both A & B NH₃ synthesis reaction ANSWER DOWNLOAD EXAMIANS APP
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