Chemical Process 'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of Cutting of fibres Hydration of fibres Final rolling out of paper Fibrillation of fibre Cutting of fibres Hydration of fibres Final rolling out of paper Fibrillation of fibre ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sudden temperature fluctuation does not affect pyrex glass, because of its High co-efficient of expansion Low co-efficient of expansion Both B and C High melting point High co-efficient of expansion Low co-efficient of expansion Both B and C High melting point ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting raw material for the manufacture of maleic anhydride is Benzene Neither A nor B Either A or B N-butene Benzene Neither A nor B Either A or B N-butene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Absorption of SO₃ in 97% H₂SO₄ is Exothermic Not possible None of these Endothermic Exothermic Not possible None of these Endothermic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Argon is the third largest constituent of air (followed by N₂ & O₂). Its percentage by volume in air is 0.34 1.4 0.94 0.14 0.34 1.4 0.94 0.14 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a binding material in soap to improve soap texture? Benzyl acetate Borax Rosin Sodium carbonate Benzyl acetate Borax Rosin Sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
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