Chemical Process Frasch process is for Making nitrogen Mining sulphur Producing helium Making oxygen Making nitrogen Mining sulphur Producing helium Making oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Industrial production of chloroform requires acetone and Calcium hypochlorite Ammonium chloride Chlorine Phosgene Calcium hypochlorite Ammonium chloride Chlorine Phosgene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Varnish does not contain Thinner Both A & B Neither A nor B Pigment Thinner Both A & B Neither A nor B Pigment ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an endothermic reaction? Absorption of SO₃ in 98% H₂SO₄ Both B and C C + H₂O = CO + H₂ Thermal dissociation of iron pyrites Absorption of SO₃ in 98% H₂SO₄ Both B and C C + H₂O = CO + H₂ Thermal dissociation of iron pyrites ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Yellow glycerine is made into white, using Bauxite Bentonite Activated carbon Diatomaceous earth Bauxite Bentonite Activated carbon Diatomaceous earth ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mannheim furnace is used in the manufacture of Calcium carbide Hydrochloric acid H₂SO₄ by Chamber process Corundum Calcium carbide Hydrochloric acid H₂SO₄ by Chamber process Corundum ANSWER DOWNLOAD EXAMIANS APP
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