Chemical Process Main constituents of cotton fiber is Cellulose Lignin Gelatine Starch Cellulose Lignin Gelatine Starch ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the endothermic reaction out of the following. CO +1/2O₂ = CO₂ CO + 3H₂ = CH₄ + H₂O CaCO₃ = CaO + CO₂ C+1/2O₂ = CO CO +1/2O₂ = CO₂ CO + 3H₂ = CH₄ + H₂O CaCO₃ = CaO + CO₂ C+1/2O₂ = CO ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cement setting under water employs a/an __________ process. Reduction Hydration Oxidation Decomposition Reduction Hydration Oxidation Decomposition ANSWER DOWNLOAD EXAMIANS APP
Chemical Process H₂S is scrubbed from refinery gases by absorption using Ethanol amine Dilute H₂SO₄ Chilled water Tri-butyl phosphate Ethanol amine Dilute H₂SO₄ Chilled water Tri-butyl phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes does not produce Cl₂ as a co-product during the manufacture of caustic soda? Diaphragm electrolytic cell process None of these Mercury electrolytic cell process Lime-soda process Diaphragm electrolytic cell process None of these Mercury electrolytic cell process Lime-soda process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The process used for the manufacture of ethyl alcohol from molasses is Distillation Dehydrogenation None of these Dehydration Distillation Dehydrogenation None of these Dehydration ANSWER DOWNLOAD EXAMIANS APP
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