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#Question id: 52


Choose the incorrect option regarding Isomerism.

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. They differ in both physical and chemical properties

  2. They have the different molecular formula

  3. There are two types of Isomerism: Structural and Stereo Isomerism

  4. Geometric and optical isomerism are two types of Stereo Isomerism


Answer:- Option(s): 2


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