Chemical Process Glycerine is not used in the Manufacture of explosive Manufacture of pharmaceuticals Conditioning and humidification of tobacco None of these Manufacture of explosive Manufacture of pharmaceuticals Conditioning and humidification of tobacco None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymerisation product of C₂F4 (carbon tetraflouride) is called P.T.F.E (poly chloro tetra flouro ethylene). It is also called Silicone Polyurethane Epoxy resin Teflon Silicone Polyurethane Epoxy resin Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of chlorine in the treatment of sewage Causes bulking of activated sludge Helps in grease separation Aids in flocculation Increases the biological oxygen demand(BOD) Causes bulking of activated sludge Helps in grease separation Aids in flocculation Increases the biological oxygen demand(BOD) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Triple superphosphate is manufactured by reacting Ammonium phosphate with phosphoric acid Phosphate rock with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid Ammonium phosphate with phosphoric acid Phosphate rock with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plasticisers are added to paints to Make it corrosion resistant Give elasticity & prevent cracking of the film Increase atmospheric oxidation Make glossy surface Make it corrosion resistant Give elasticity & prevent cracking of the film Increase atmospheric oxidation Make glossy surface 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
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