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Chemistry-

One mole of an organic compound A with the formula C subscript 3 H subscript 8 O reacts completely with two moles of HI to form X and Y. When Y is boiled with aqueous alkali it forms Z. Z answers the iodoform test. The compound A is

Chemistry-General

  1. Propan-2-ol
  2. Propan-1-ol
  3. Ethoxyethane
  4. Methoxyethane

    Answer:The correct answer is: MethoxyethaneMolecular formula C subscript 3 H subscript 8 O open parentheses C subscript n H subscript 2 n plus 2 end subscript O close parentheses suggests that the organic compound is either alcohol or ether. Since, the compound on reaction with HI gives two different compounds, It must be an unsymmetrical ether, and its formula must be C H subscript 3 O C subscript 2 H subscript 5 (methoxyethane). 

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    General
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    maths-General
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    maths-

    If A and B are non-singular square matrices of same order, then a d j left parenthesis A B right parenthesis is equal to

    It is obvious.

    If A and B are non-singular square matrices of same order, then a d j left parenthesis A B right parenthesis is equal to

    maths-General
    It is obvious.