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Which bond is more polar in the followin...

Which bond is more polar in the following pairs of molecules: (a) `H_(3)C-H, H_(3)C-Br`
(b) `H_(3)C-NH_(2), H_(3)C-OH` (c ) `H_(3)C-OH`, `H_(3)C-SH`

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(a) C–Br, since Br is more electronegative than H, (b) C–O, (c) C–O
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Arrange the following in decreasing order of their basic strength : C_(6)H_(5)NH_(2), C_(2)H_(5)NH_(2), (C_(2)H_(5))_(2)NH, NH_(3)

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Among the following which is/are more stable than overset(*)(C)H_(3)

NCERT TELUGU-ORGANIC CHEMISTRY - SOME BASIC PRINCIPLES AND TECHNIQUES -EXERCISES
  1. Which bond is more polar in the following pairs of molecules: (a) H(3...

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  2. What are hybridisation states of each carbon atom in the following com...

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  3. Indicate the σ and π bonds in the following molecules : C(6)H(6),C(6...

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  4. Write bond line formulas for : Isopropyl alcohol, 2,3-Dimethyl butanal...

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  5. Give the IUPAC names of the following compounds : (a) (b) Cl(2)CHCH...

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  6. Which of the following represents the correct IUPAC name for the compo...

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  7. Draw formulas for the first five members of each homologous series beg...

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  8. Give condensed and bond line structural formulas and identify the func...

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  9. Identify the functional groups in the following compounds

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  10. Which of the two: O(2)NCH(2)CH(2)O^(–) or CH(3)CH(2)O^(–) is expected ...

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  11. Explain why alkyl groups act as electron donors when attached to a π s...

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  12. Draw the resonance structures for the following compounds. Show the el...

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  13. What are electrophiles and nucleophiles ? Explain with examples.

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  14. Identify the reagents shown in bold in the following equations as nucl...

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  15. Classify the following reactions in one of the reaction type studied i...

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  16. For the following bond cleavages, use curved-arrows to show the electr...

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  17. Explain the terms Inductive and Electromeric effects. Which electron d...

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  18. Give a brief description of the principles of the following techniques...

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  19. Describe the method, which can be used to separate two compounds with ...

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  20. What is the difference between distillation, distillation under reduce...

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  21. Discuss Lassigne's test.

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