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1 1 5Q.1) Answer the following question (any 5)1 Name the two acid present in air?22. Mention one use of chromatography,3. Draw the staggered conformation of ethane,4. What is Lindlar catalyst?5. What is Inductive effect?Q.II] Answer the following question (any 5)1 2x6. Explain wurtz reaction with example?7. How is sodium fusion extract prepared.(lassaigne's test)8. Explain Markownikov's rule.with example,9. How will you prepare benzene from phenol.210: Write the IUPAC names of the following hydrocarbonsOHCH,CH,CHCHOCOOHi)IACOBCH,ii)11. Give two tests to distinguish between Alkanes and Alkenes.Yow is 'Ozone layer' formed in the stratosphere? Name a chief chemichemical that causes it's depletioncoh​

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EXPLANATION:

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