Chemical Process Bromides contained in hot mother liquor is treated with __________ during manufacture of bromine from sea water. SO₃ NH₃ Cl₂ SO₂ SO₃ NH₃ Cl₂ SO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation of toluene produces Tri-nitro-toluene Styrene Benzene Phenol Tri-nitro-toluene Styrene Benzene Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not responsible for causing permanent hardness of water? Ca(HCO₃)₂ CaCl₂ None of these MgCl₂ Ca(HCO₃)₂ CaCl₂ None of these MgCl₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Grignard reagent is chemically known as Monochloro acetic acid Ethyl magnesium chloride Methyl magnesium chloride Dichlorophenol Monochloro acetic acid Ethyl magnesium chloride Methyl magnesium chloride Dichlorophenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a disacchride? Starch Glucose Maltose Sucrose Starch Glucose Maltose Sucrose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloral is used in the manufacture of DDT Parathion BHC None of these DDT Parathion BHC None of these ANSWER DOWNLOAD EXAMIANS APP
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