Chemical Process Laboratory glass wares which reacts with hydroflouric acid, are made of the __________ glass. Lead Alkali silicate Borosilicate Soda lime Lead Alkali silicate Borosilicate Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose percentage in bamboo fibre is about 20 50 10 85 20 50 10 85 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxidation of ortho-xylene in presence of __________ catalyst is done to produce phthalic anhydride on commercial scale. Vanadium Nickel Iron Alumina Vanadium Nickel Iron Alumina ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sugar content in sugarcane on cane basis is about __________ percent by weight. 15 to 20 1 to 5 20 to 30 5 to 10 15 to 20 1 to 5 20 to 30 5 to 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Wet chlorine gas produced during electrolysis of brine is dehydrated by Passing it through a bed of silica gel None of these Passing it through a bed of diatomaceous earth Spraying 66° Be H₂SO₄ counter current to the flow of the gas Passing it through a bed of silica gel None of these Passing it through a bed of diatomaceous earth Spraying 66° Be H₂SO₄ counter current to the flow of the gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the production of soda ash by Solvay process, the by-product is NaOH NH₄Cl NH₃ CaCl₂ NaOH NH₄Cl NH₃ CaCl₂ ANSWER DOWNLOAD EXAMIANS APP
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