Chemical Process Oleum produces fumes of SO₂ + H₂SO₄ H₂SO₄ SO₂ SO₃ SO₂ + H₂SO₄ H₂SO₄ SO₂ SO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dechlorination of treated water is necessary to Remove residual turbidity Remove chlorinous taste Reduce the bacterial load on filter Control taste and odour Remove residual turbidity Remove chlorinous taste Reduce the bacterial load on filter Control taste and odour ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Paper pulp produced by kraft/sulphate process is Dark colored Dull white in color Bleached easily Strong fibrous Dark colored Dull white in color Bleached easily Strong fibrous ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Maleic anhydride is produced by catalytic oxidation of Ethyl alcohol Toluene Benzene Naphthalene Ethyl alcohol Toluene Benzene Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dehydrogenation of ethyl benzene produces Styrene Phenol Benzoic acid Naphthalene Styrene Phenol Benzoic acid Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of Grignard reagent is Sodium thiosulphate Sodium sulphite Ethyl magnesium chloride Sodium bicarbonate Sodium thiosulphate Sodium sulphite Ethyl magnesium chloride Sodium bicarbonate ANSWER DOWNLOAD EXAMIANS APP