Chemical Process Cooking liquor in case of sulphite process is Magnesium sulphate and magnessium bicarbonate Magnesium sulphite and free SO₂ in acid medium Sodium sulphite and sodium bisulphite None of these Magnesium sulphate and magnessium bicarbonate Magnesium sulphite and free SO₂ in acid medium Sodium sulphite and sodium bisulphite None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Boiling of water containing temporary hardness produces CaHCO₃ CaSO₄ CO₂ None of these CaHCO₃ CaSO₄ CO₂ None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alcohol percentage in molasses may be around 70 10 85 40 70 10 85 40 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction. Irreversible Endothermic Both B and C Exothermic Irreversible Endothermic Both B and C Exothermic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenol formaldehyde is produced by condensation polymerisation. It is also known as Polyester Bakelite Nylon-66 Teflon Polyester Bakelite Nylon-66 Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most stable allotropic form of phosphorous is the __________ phosphorous. Yellow White Black Red Yellow White Black Red ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS