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Suggest a route for the preparation of n...

Suggest a route for the preparation of nitrobenzene starting from acetylene ?

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Acetylene when passed through red hot iron tube at 873, undergoes cyclic polymerization to give benzene which upon subsequent nitration gives nitrobenzene.
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PRADEEP-HYDROCARBONS-NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (SHORT ANSWER QUESTIONS)
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  2. Alkynes on reduction with sodium in liquid ammonia form trans alkenes....

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  6. What will be the product obtained as a result of the following reactio...

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  7. How will you convert benzene into: (i) p-nitrobromobenzene (ii) ...

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  9. Despite their-I effect, halogens are o- and p- directing in haloarenes...

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  10. Why does presence of a nifro group make the benzene ring less reactive...

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  11. Suggest a route for the preparation of nitrobenzene starting from acet...

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  12. Predict the major product(s) of the following reactions and explain th...

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  13. Nucleophiles and electrophiles are reaction intermediates having elect...

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  14. The relative reactivity of 1^(@), 2^(@) and 3^(@) hybrogen's towards c...

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  15. Write the structures and names of products obtained in the reactions o...

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  16. Write hydrocarbon radicals that can be formed as intermediates during ...

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  17. An alkane C(8)H(18) is obtained as the only product on subjecting a pr...

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  18. The ring systems having following characteristics are aromatic. (i) ...

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  19. Which of the following compounds are aromatic according to Huckle's ru...

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  20. Suggest a route to prepare ethyl hydrogensulphate (CH(3)-CH(2)-OSO(2)-...

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