Chemical Process Alum is commercially produced from Bauxite Gypsum Feldspar Galena Bauxite Gypsum Feldspar Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sucrose is a disaccharide consisting of Fructose and galactose Glucose and fructose Glucose and glucose Glucose and galactose Fructose and galactose Glucose and fructose Glucose and glucose Glucose and galactose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the endothermic reaction out of the following. CO +1/2O₂ = CO₂ C+1/2O₂ = CO CO + 3H₂ = CH₄ + H₂O CaCO₃ = CaO + CO₂ CO +1/2O₂ = CO₂ C+1/2O₂ = CO CO + 3H₂ = CH₄ + H₂O CaCO₃ = CaO + CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is a Thermosetting resin Polyamide None of these Polyester Thermosetting resin Polyamide None of these Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pitch (a product of coal tar distillation) is always mixed with creosote oil, when it is to be burnt in a burner, because Its calorific value is very less All of these Tar neutralises the residual acids present in pitch It reduces viscosity and imparts fluidity for its transportation through pipelines at economic pressure drop Its calorific value is very less All of these Tar neutralises the residual acids present in pitch It reduces viscosity and imparts fluidity for its transportation through pipelines at economic pressure drop ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Permanent hardness of water can be removed by Passing it through cation & anion exchangers All of these Adding alum Simply boiling Passing it through cation & anion exchangers All of these Adding alum Simply boiling ANSWER DOWNLOAD EXAMIANS APP
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