Chemical Process Which catalyst is used in the manufacture of ethylene oxide by oxidation of ethylene? ZnCl₂ Al2O₃ AgO FE₂O₃ ZnCl₂ Al2O₃ AgO FE₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of calcium carbide with water produces a gas, which is used For metal cutting/welding As an illuminant Neither A nor B Both A & B For metal cutting/welding As an illuminant Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Trinitrotoluene (TNT), an explosive, is made by the nitration of Nitrotoluene Benzene Toluene Nitrobenzene Nitrotoluene Benzene Toluene Nitrobenzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on None of these Soda lime Calcium perchlorate Slaked lime None of these Soda lime Calcium perchlorate Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oleum produces fumes of SO₂ SO₂ + H₂SO₄ H₂SO₄ SO₃ SO₂ SO₂ + H₂SO₄ H₂SO₄ SO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxidation of SO₂ to SO₃ is favoured by Low temperature and high pressure High temperature and low pressure Low temperature and low pressure High temperature and high pressure Low temperature and high pressure High temperature and low pressure Low temperature and low pressure High temperature and high pressure ANSWER DOWNLOAD EXAMIANS APP
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