2. Sample Papers
  3. 11th Class
  4. Chemistry

11th Class Chemistry Sample Paper Chemistry Sample Paper-1

  • question_answer
    \[X+C+C{{L}_{2}}\]\[\xrightarrow{Hightemp}\]\[Y+CO,\,\,\,\,\,\,\,\,Y+2{{H}_{2}}O\xrightarrow{{}}Z+2HCl\] Compound Y is found in polymeric chain structure and is an electron deficient molecule. The compound Y is

    A)  BeO                            

    B)  \[BeC{{l}_{2}}\]

    C)  \[Be{{(OH)}_{2}}\]                 

    D)  \[BeO.Be{{(OH)}_{2}}\]

    Correct Answer: B

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