Chemical Process Basic oxide is absent in __________ glass. Quartz All of these Pyrex Flint Quartz All of these Pyrex Flint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a catalyst in fat splitting. V₂O₅ FeO ZnO Ni V₂O₅ FeO ZnO Ni ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ethyl alcohol cannot be produced None of these From molasses From waste sulphite substrate of paper mills By esterification and hydroloysis of ethylene None of these From molasses From waste sulphite substrate of paper mills By esterification and hydroloysis of ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Silicates Carbonates Gypsum Sodium silicate Silicates Carbonates Gypsum Sodium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the endothermic reaction out of the following. C+1/2O₂ = CO CaCO₃ = CaO + CO₂ CO + 3H₂ = CH₄ + H₂O CO +1/2O₂ = CO₂ C+1/2O₂ = CO CaCO₃ = CaO + CO₂ CO + 3H₂ = CH₄ + H₂O CO +1/2O₂ = CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of None of these Acrylonitrile and butadiene Acrylonitrile and styrene Isobutylene and isoprene None of these Acrylonitrile and butadiene Acrylonitrile and styrene Isobutylene and isoprene ANSWER DOWNLOAD EXAMIANS APP
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