Chemical Process Concentration of hydrogen peroxide is done by Crystallisation Atmospheric distillation Dehydration Vacuum crystallisation Crystallisation Atmospheric distillation Dehydration Vacuum crystallisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Naphthols are derivates of Xylene Naphthalene Phenol Methyl amine Xylene Naphthalene Phenol Methyl amine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Extraction of __________ employs an electrolytic process. Aluminium Copper All of these Silver Aluminium Copper All of these Silver ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ethanol amine is produced using ammonia and Ethanol Ethylene oxide Ethane Ethyl benzene Ethanol Ethylene oxide Ethane Ethyl benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting material for the production of styrene butadiene rubber (SBR) is Both A & B Ethyl alcohol Neither A nor B Ethylene Both A & B Ethyl alcohol Neither A nor B Ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of oleum is H₂SO₇ H₂SO₃ H₂S₂O₇ H₂SO₄ H₂SO₇ H₂SO₃ H₂S₂O₇ H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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