Chemical Process The main component of pyrex glass is Zinc Lead Boron Celenium Zinc Lead Boron Celenium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia. None of these Ostwald's Haber's Solvay None of these Ostwald's Haber's Solvay ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of CO₂ & H₂ N₂ & H₂ CO & H₂ C & H₂ CO₂ & H₂ N₂ & H₂ CO & H₂ C & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace. Quartz Bauxite Limestone Manganese Quartz Bauxite Limestone Manganese ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw materials for 'Solvay Process' for manufacture of the soda ash are None of these Ammonia, salt and limestone Ammonia limestone and coke Salt, limestone and coke or gas None of these Ammonia, salt and limestone Ammonia limestone and coke Salt, limestone and coke or gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sugar content in sugarcane on cane basis is about __________ percent by weight. 5 to 10 20 to 30 15 to 20 1 to 5 5 to 10 20 to 30 15 to 20 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
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