The pair of compounds which cannot exist together in solution is
- A$NaHCO_{3}$ and $NaOH$
- B$NaHCO_{3}$ and $H_{2}O$
- C$NaHCO_{3}$ and $Na_{2}CO_{3}$
- D$Na_{2}CO_{3}$ and $NaOH$
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Similar Questions
$NaOH$ is a strong base because
For the reaction $HSO_4^- + OH^- \to SO_4^{2-} + H_2O$,which statement is correct regarding the conjugate acid-base pair?
Medium
View SolutionAcidity of $BF_3$ can be explained on the basis of which of the following concepts?
The values of dissociation constants $(K_a)$ of some acids (at $25\,^{\circ}C$) are as follows. Indicate which is the strongest acid in water:
$(A)$ $1.4 \times 10^{-2}$
$(B)$ $1.6 \times 10^{-4}$
$(C)$ $4.4 \times 10^{-10}$
$(D)$ $4.3 \times 10^{-7}$
$(A)$ $1.4 \times 10^{-2}$
$(B)$ $1.6 \times 10^{-4}$
$(C)$ $4.4 \times 10^{-10}$
$(D)$ $4.3 \times 10^{-7}$
Difficult
View SolutionIdentify a weak electrolyte from the following based on their dissociation nature in an aqueous medium.
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