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An organic compound (A) of molecular for...

An organic compound (A) of molecular formula `C_7H_7NO`, on treatment with `P_2O_5` produces (B). Reaction of both (A) and (B) with `LiAlH_4` gives (C ). Acid hydrolysis of (A) and (B) affords benzoic acid. Identify A, B and C.
convert: `Glucose → Glucosazone

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An organic compound (A) of molecular formula C_7H_7NO , on treatment with P_2O_5 produces (B). Reaction of both (A) and (B) with LiAlH_4 gives (C ). Acid hydrolysis of (A) and (B) affords benzoic acid. Identify A, B and C. Write the name and structure of the monomer of natural rubber.

An organic compound (A) of molecular formula C_7H_7NO , on treatment with P_2O_5 produces (B). Reaction of both (A) and (B) with LiAlH_4 gives (C ). Acid hydrolysis of (A) and (B) affords benzoic acid. Identify A, B and C. Define peptide bond with an example.

An organic compound (A) of molecular formula C_7H_7NO , on treat-ment with P_2O_5 provides (B). Reaction of both (A) and (B) with LiAIH_4 gives (C). Acid hydrolysis of both (A) and (B) affords benzoic acid. Identify (A), (B) and (C) with reason.

An organic compound has the molecular formula C_2H_4O_2 . Write the structures and names of two compounds with this formula.

An organic compound (A) with molecular formula C_(6)H_(7)N gives (B) with HNO_(2)//HCl at 273 K. The aqueous solution of (B) on heating gives compound (C) which gives violet colour with neutral FeCl3. Identify the compounds A, B and C and write the equations.

An organic compound [A] with molecular formula C_(4)H_(8)O when reduced with NaBH_(4) gives compound [B] which reacts with HBr to form compound [C] (optically active) Identify A,B , C and wirte the two enantimoers of compound [C].

A compound with molecular formula C_4H_10 O_3 is converted by the action of acetyl chloride to a compound with molecular weight 190.The original compound has

An organic compound [A] with molecular formula C_(5)H_(8)O_(2) is reduced to n-pentane on treatment with Zn-Hg//HCl . The compound [A] forms a dioxine with hydroxyl amine and give a positive iodoform test and Tollen's test. Identify the compound [A] and deduce its structure?

UNITED BOOK HOUSE-SET-12-Exercise
  1. Identify A, B, C, D, E and F in the following reaction.

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  2. Identify C in the following reaction. R-CONH2 overset(Br2//KOH) rarr C

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  3. Identify D in the following reaction. R-CN overset(LiAlH4)underset(Dry...

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  4. Identify A, B, C, D, E and F in the following reaction.

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  5. An organic compound (A) of molecular formula C7H7NO, on treatment with...

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  6. An organic compound (A) of molecular formula C7H7NO, on treatment with...

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  7. An organic compound (A) of molecular formula C7H7NO, on treatment with...

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  8. Write down the Arrhenius equation relating the rate constant of a reac...

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  9. What is meant by pseudo unimolecular reaction. Explain with an example...

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  10. The lower electron affinity of fluorine than that of chlorine is due t...

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  11. Write with balanced chemical equation, What happens when white phospho...

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  12. Interhalogen compounds are more reactive than halogens. Explain.

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  13. How can you introduce -CHO group in benzene ring?

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  14. Carry out the conversion: CH3-C equiv CH rarr CH3COCH3

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  15. How can you distinguish between HCOOH and CH3COOH by a chemical test?

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  16. Write (A) to (J) in the following reaction sequence: CH3-overset(O)ov...

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  17. What are (A) to (J) in the following reaction sequence? H2C-CHO overse...

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  18. Write (A) to (J) in the following reaction sequence:

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  19. Write (A) to (J) in the following reaction sequence:

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  20. Write (A) to (J) in the following reaction sequence:

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