Embibe Experts Solutions for Chapter: The p-Block Elements, Exercise 3: Exercise-3

How is boron obtained from borax? Give chemical equations with reaction conditions? Write the structure of ${\mathrm{B}}_2{\mathrm{H}}_6$ and its reaction with $\mathrm{HCl}$.

The reaction of zinc with dilute and concentrated nitric acid, respectively, produces ______.

Under ambient conditions, the total number of gases released as products in the final step of the reaction scheme shown below is:

In case of nitrogen, ${\mathrm{NCl}}_{\mathrm{3}}$ is possible but not ${\mathrm{NCl}}_{\mathrm{5}}$; while in case of phosphorous, ${\mathrm{PCl}}_{\mathrm{3}}$ as well as ${\mathrm{PCl}}_{\mathrm{5}}$ are possible. It is due to ______.

Identify the incorrect statement among the following.

Which one of the following reactions of xenon compounds is not feasible?

Which among the following is the most reactive?