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JEE MAIN 2020
6-9-20_(S1)
Question
The increasing order of $\mathrm{pK}_{\mathrm{b}}$ values of the following compounds is
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Select the correct option:
A
I < II < IV < III
B
I < II < III < IV
C
II < I < III < IV
D
II < IV < III < I
✓ Correct! Well done.
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Solution
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Question Tags
JEE Main
Physics
Medium
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