MCQ
$(i)$ A strong acid has a weak conjugate base
$(ii) $ An acid is an electron pair acceptorThe above statements $(i) $ and $(ii)$
- ✓Correct
- BWrong
- C$(i) $ Correct and $(ii)$ Wrong
- D$(i) $ Wrong and $ (ii) $ Correct
✓
Answer
Correct option: A.
Correct
a
both the statement is correct.
both the statement is correct.
from Bronsted - Lowry concept or (Conjugate acid-base pair concept), first statement is true i.e A strong acid has a weak conjugate base and, from Lewis concept (electronic concept): i.e An acid is a molecule/ion which can accept an electron pair with the formation of a coordinate bond. statement $(ii)$ is true.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The solubility of a sparingly soluble salt $A_x B_y$ in water at $25\,^oC = 1.4 \times 10^{-4}\ M$ . The solubility product is $1.1 \times 10^{-11}$ . The values of $x$ and $y$ may be
→Which is the $IUPAC$ name of
→$\begin{array}{*{20}{c}}
{\,{C_2}{H_5}} \\
{|\,\,\,\,\,} \\
{C{H_3} - C - C{H_2}Cl} \\
{|\,\,\,\,\,} \\
{\,{C_2}{H_5}}
\end{array}$
Two moles of an ideal gas expand spontaneously into a vacuum. The work done is ............. $\mathrm{Joule}$
→The kinetic theory of matter helped a great deal in understanding the behaviour of gases. Which of the following statements did not belong to it?
$N_2H_4 + IO_3^ -+ 2H^+ + Cl^-\to ICl + N_2 + 3H_2O$
→The equivalent masses of $N_2H_4$ and $KIO_3$ respectively are
What is the molarity of $F^-$ ions in a saturated solution of $BaF_2$ ? $(K_{sp} = 1.0 \times 10^{-6})$
→An ideal gas obeying kinetic gas equation :
Which of the following molecules is non-polar in nature?
Total number of stereo-isomers possible for the following compound is
Compare carbon-carbon bond rotation energy across $A, B$ and $C$
→