Chemical Process Styrene butadiene rubber (SBR) is Another name of silicone rubber A synthetic monomer A natural rubber A synthetic polymer Another name of silicone rubber A synthetic monomer A natural rubber A synthetic polymer ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Molecular weights of polymers are in the range of 10⁵ - 10⁹ 10⁹ - 10¹¹ 10² - 10² 10² - 10⁷ 10⁵ - 10⁹ 10⁹ - 10¹¹ 10² - 10² 10² - 10⁷ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alum is commercially produced from Bauxite Gypsum Feldspar Galena Bauxite Gypsum Feldspar Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carborundum consists mainly of Calcium carbide Bauxite Boron carbide Silicon carbide Calcium carbide Bauxite Boron carbide Silicon carbide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nickel is not used as a catalyst in the __________ reaction. Shift conversion Ammonia cracking/dissociation Steaming reforming of naphtha Oil hydrogenation Shift conversion Ammonia cracking/dissociation Steaming reforming of naphtha Oil hydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation of toluene produces Styrene Phenol Benzene Tri-nitro-toluene Styrene Phenol Benzene Tri-nitro-toluene ANSWER DOWNLOAD EXAMIANS APP
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