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9. Amines — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistry9. Amines1 Mark
MCQ
Choose the correct order of basic strength
  • A
    $C_2H_5-NH_2 > (C_2H_5)_2NH > (C_2H_5)_3N > C_6H_5-NH_2$
  • B
    $(C_2H_5)_3N > (C_2H_5)_2NH > C_2H_5-NH_2 > C_6H_5-NH_2$
  • ✓
    $(C_2H_5)_2NH > (C_2H_5)_3N > C_2H_5-NH_2 > C_6H_5-NH_2$
  • D
    $C_6H_5-NH_2 > (C_2H_5)_2NH > (C_2H_5)_3N > C_2H_5-NH_2$
✓

Answer

Correct option: C.
$(C_2H_5)_2NH > (C_2H_5)_3N > C_2H_5-NH_2 > C_6H_5-NH_2$
c

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