Chemical Process Most widely and commonly used coagulant for the removal of suspended impurities in water is Copper sulphate Slaked lime Bleaching powder Alum Copper sulphate Slaked lime Bleaching powder Alum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cumene is the starting material for the production of Styrene Phenol and acetone Benzoic acid Isoprene Styrene Phenol and acetone Benzoic acid Isoprene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the endothermic reaction out of the following. CO + 3H₂ = CH₄ + H₂O CO +1/2O₂ = CO₂ C+1/2O₂ = CO CaCO₃ = CaO + CO₂ CO + 3H₂ = CH₄ + H₂O CO +1/2O₂ = CO₂ C+1/2O₂ = CO CaCO₃ = CaO + CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vegetable oils and fats basically differ in their Chemical composition Physical state Density ranges Chemical properties Chemical composition Physical state Density ranges Chemical properties ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chrome tanning and vegetable tanning are done for Light & heavy leather respectively Heavy & light leather respectively Neither light nor heavy leather Both light & heavy leather Light & heavy leather respectively Heavy & light leather respectively Neither light nor heavy leather Both light & heavy leather ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which form of sulphur is the most stable at room temperature? Flowers of sulphur Monoclinic Rhombic Plastic Flowers of sulphur Monoclinic Rhombic Plastic ANSWER DOWNLOAD EXAMIANS APP
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