Chemical Process A unit operation is exemplified by the process of Nitration Combustion Reduction Desorption Nitration Combustion Reduction Desorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced by the dehydrogenation of ethyl benzene. Styrene Cumene Ethyl alcohol Phenol Styrene Cumene Ethyl alcohol Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alcohol content in freshly prepared natural and fortified wine may be respectively around __________ percent. 7-14 and 40-50 10 - 20 and 40 - 50 7-14 and 14-30 14 - 30 and 40-50 7-14 and 40-50 10 - 20 and 40 - 50 7-14 and 14-30 14 - 30 and 40-50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of oleum is H₂SO₇ H₂SO₄ H₂S₂O₇ H₂SO₃ H₂SO₇ H₂SO₄ H₂S₂O₇ H₂SO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitroglycerene absorbed in wood flour, sodium nitrate or ammonium nitrate is commercially used as a controlled explosive called dynamite. The raw material used for its manufacture are glycerene, nitric acid and Hydrochloric acid Phosphoric acid Sulphuric acid Hydroflouric acid Hydrochloric acid Phosphoric acid Sulphuric acid Hydroflouric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not produced on commercial scale from sea water? Bromine Potassium compounds Sodium sulphate Magnesium compounds Bromine Potassium compounds Sodium sulphate Magnesium compounds ANSWER DOWNLOAD EXAMIANS APP
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