Chemical Process Oleum produces fumes of SO₃ SO₂ SO₂ + H₂SO₄ H₂SO₄ SO₃ SO₂ SO₂ + H₂SO₄ H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The purpose of tanning in leather industry is to Make it flexible Smoothen the leather Impart water resistance Stiffen the leather Make it flexible Smoothen the leather Impart water resistance Stiffen the leather ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Prussian blue is chemically represented by AlF₃ . 3NaF Ca SO₄ . 2H₂O Fe₄ [Fe (CN₆)₃] FeO.TiO₂ AlF₃ . 3NaF Ca SO₄ . 2H₂O Fe₄ [Fe (CN₆)₃] FeO.TiO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Linde process of gas liquefaction employs Merely compressing the gas beyond its critical pressure Exchange of heat with colder stream Adiabatic expansion against a piston or in a turbine Adiabatic expansion through a throttle valve (Joule-Thomson expansion) Merely compressing the gas beyond its critical pressure Exchange of heat with colder stream Adiabatic expansion against a piston or in a turbine Adiabatic expansion through a throttle valve (Joule-Thomson expansion) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The noble gas which occurs most abundantly in the atmosphere is Neon Helium Krypton Argon Neon Helium Krypton Argon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloral is used in the manufacture of None of these BHC Parathion DDT None of these BHC Parathion DDT ANSWER DOWNLOAD EXAMIANS APP
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