MCQ
Which of the among is strongest base ?
- A$C_6H_5NH_2 (K_b = 3 \times 10^{-13})$
- B$C_6H_5NHCH_3 (K_b = 4 \times 10^{-11})$
- C$C_6H_5N(CH_3)_2 (K_b = 3 \times 10^{-12})$
- ✓$C_6H_5NHC_2H_5 (K_b = 2 \times 10^{-9})$
✓
Answer
Correct option: D.
$C_6H_5NHC_2H_5 (K_b = 2 \times 10^{-9})$
d
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