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Chemistry in daily life Bio molecules Polymers Environmental chemistry Nitrogenous compound Aldehyde and ketone Alcohol and phenol Halo alkane Hydrocarbon Basic concept of organic chemistry Coordination chemistry d&f block element p-block element part 3 p – block element part 2 p-block element part 1 s-block element Hydrogen Principal of extraction of metal Surface chemistry Chemical kinetics Electro chemistry Solution Chemical equilibrium Thermodynamics State of matter Chemical bonding Classification of element Atomic structure Basic concept of chemistry
  • Aniline is generally purified by :
    Simple distillation
    Sublimation
    Distillation at reduced pressure
    Steam distillation
  • There are two immiscible liquids in a bottle. They can be separated by :
    Steam distillation
    Fractionating coloum
    Separating funnel
    Fractional distillation