- ABasicity of phosphorous acid is $3$
- BPerchloric acid has one peroxy linkage
- CSolid $SO_3$ does not have cyclic structure
- ✓Borzine has zero dipole moment
$\mathrm{HClO}_{3}$
$\mathrm{HBrO}_{3}$
$\mathrm{HIO}_{3}$
So Answer is $3$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Which of the following statements about this reaction are true ?
$(A)$ Formic acid is the strongest Bronsted acid in the reaction
$(B)\, HF$ is the strongest Bronsted acid in the reaction
$(C)\, KF$ is the strongest Bronsted base in the reaction
$(D)\, KO_2CH$ is the strongest Bronsted base in the reaction
$(E)$ The equilibrium favours the reactants
$(F)$ The equilibrium favours the products
$(G)$ Formic acid has a weaker conjugate base
$(H)\, HF$ has a weaker conjugate base
In the above first order reaction the initial concentration of $\mathrm{N}_{2} \mathrm{O}_{5}$ is $2.40 \times 10^{-2}\, \mathrm{~mol} \,\mathrm{~L}^{-1}$ at $318 \,K.$ The concentration of $\mathrm{N}_{2} \mathrm{O}_{5}$ after $1\, hour$ was $1.60 \times 10^{-2}\, \mathrm{~mol} \,\mathrm{~L}^{-1}$, The rate constant of the reaction at $318\, \mathrm{~K}$ is $.....\,\times 10^{-3} \mathrm{~min}^{-1}$. (Nearest integer)
[Given: $\log 3=0.477, \log 5=0.699$ ]
$Ag\,\,(s)\,\, \to \,A{g^{2 + }} + 2{e^ - }\,;\,E = - 0.80\,V$ Which of the following reactions actually take place