Chemical Process The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by Electrolysis Electrolytic oxidation None of these Electrolytic reduction Electrolysis Electrolytic oxidation None of these Electrolytic reduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plaster of Paris is Same as gypsum Both A and B Used for setting of broken bones CaSO₄.½H₂O Same as gypsum Both A and B Used for setting of broken bones CaSO₄.½H₂O ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Epoxy resin Cannot be used for surface coatings Is a good adhesive Is a polyester Is an elastomer Cannot be used for surface coatings Is a good adhesive Is a polyester Is an elastomer ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction All of these Is reversible Produces soap Is a reaction between an alcohol and an organic acid All of these Is reversible Produces soap Is a reaction between an alcohol and an organic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Synthesis gas is a mixture of CO₂ and H₂ CO and H₂ N₂ and H₂ H₂, CH₄ and CO CO₂ and H₂ CO and H₂ N₂ and H₂ H₂, CH₄ and CO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Varnish does not contain Neither A nor B Pigment Thinner Both A & B Neither A nor B Pigment Thinner Both A & B ANSWER DOWNLOAD EXAMIANS APP
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