Question

SET -1 SET-2
I) Lewis acid A) $C{l}^{-}$
II) Conjugate base of $HS{O}_4^{-}$ B) $AlC{l}_3$

III)Bronsted - Lowry base C) $S{O}_4^{2-}$

The correct match is:

• A. I-C ; II-A ; III-B.
• B. I- C ; II-C ; III- A .
• C. I-B ; II - C ; III - A .
• D. I - C ; II - B ; III - B .

Answer 1

Answer: (C)

I-B ; II - C ; III - A .

Conjugate acid-base pairs are defined as: The species formed after donating an $H^{+}$ from an acid is called a conjugate base. The species formed after accpeting an $H^{+}$ by a base is called a conjugate acid.Compounds which can accept lone pairs called lewis bases.Compounds which can accept $H^{+}$ are called bronsted bases.