p Block Elements (Group 15, 16, 17 & 18)

$\left(a\right)H_{2}O_{2}+O_{3}\rightarrow\,H_{2}O+2O_{2}$ $\left(b\right)H_{2}O_{2}+Ag_{2}O\rightarrow\,2Ag+H_{2}O+O_{2}$ Role of hydrogen peroxide in the above reactions is respectively:

$HF$ has highest boiling point among hydrogen halides, because it has:

Which of the following iswrong statement?

Good reducing nature of $H_{3}PO_{2}$ is attributed to the presence of:

Consider the following reaction : $2\mathrm{HSO}_{4}^{-}\left(\mathrm{aq}\right)\frac{\left(1\right)\mathrm{Electrolysis}}{\left(2\right)\mathrm{Hydrolysis}}2\mathrm{HSO}_{4}^{-}+2H^{+}+A$ The dihedral angle in product…

The pair that contains two $P-H$ bonds in each of the oxoacids is:

Which of the following compounds has a$P-P$Bond?

The ion that has $sp^{3}d^{2}$ hybridization for the central atom is:

White phosphorus on reaction with concentrated $NaOH$ solution in an inert atmosphere of $CO_{2}$ gives phosphine and compound $\left(X\right).\left(X\right)$ on acidification with $HCl$ gives compound $\left(Y\right).$…

The correct statement about $I\mathrm{Cl}_{5}$ and $I\mathrm{Cl}_{4}^{-}$ is:

Match List - I with List - II: List-I (Species) List-II (Number of lone pairs of electrons on the central atom) (a) $\mathrm{XeF}_{2}$ (i) $0$ (b) $\mathrm{XeO}_{2}F_{2}$ (ii) $1$ (c) $\mathrm{XeO}_{3}F_{2}$ (iii) $2$…

Identify the incorrect statement among the following