Chemical Process The purpose of tanning in leather industry is to Smoothen the leather Stiffen the leather Impart water resistance Make it flexible Smoothen the leather Stiffen the leather Impart water resistance Make it flexible ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Impurities present in brine is normally removed by treatment with NH₃ and CO₂ Lime, ammonia and carbon All of these Lime and soda ash NH₃ and CO₂ Lime, ammonia and carbon All of these Lime and soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Salt cake is chemically represented by MgSO₄ Na₂SO₄ BaSO₄ CaSO₄.1/2 H₂O MgSO₄ Na₂SO₄ BaSO₄ CaSO₄.1/2 H₂O ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Riboflavin is a/an Analgesic drug Vitamin Anaesthetics Anti-malarial drug Analgesic drug Vitamin Anaesthetics Anti-malarial drug ANSWER DOWNLOAD EXAMIANS APP
Chemical Process During the manufacture of sulphuric acid, the temperature of molten sulphur is not increased beyond 160°C, as Its viscosity is not reduced on further heating (hence pressure drop on pumping it, cannot be further reduced) It is very corrosive at elevated temperature None of these It decomposes on further increasing the temperature Its viscosity is not reduced on further heating (hence pressure drop on pumping it, cannot be further reduced) It is very corrosive at elevated temperature None of these It decomposes on further increasing the temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at 5 atm & 275°C 100 atm & 500°C 50 atm & 1000°C 1 atm & 100°C 5 atm & 275°C 100 atm & 500°C 50 atm & 1000°C 1 atm & 100°C ANSWER DOWNLOAD EXAMIANS APP
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