Advertisements
Advertisements
प्रश्न
What is the inert pair effect?
उत्तर
In p-block elements, as we go down the group, two electrons present in the valence s-orbital become inert and are not available for bonding (only p-orbital involves chemical bonding). This is called the inert pair effect.
APPEARS IN
संबंधित प्रश्न
In which of the following, NH3 is not used?
On hydrolysis, PCl3 gives ____________.
P4O6 reacts with cold water to give ____________.
The basicity of pyrophosphorous acid (H4P2O5) is ____________.
The molarity of given orthophosphoric acid solution is 2M. its normality is ____________.
Write the reason for the anomalous behaviour of Nitrogen.
Write the molecular formula and structural formula for the following molecule.
Dinitrogen pentoxide
What happens when PCl5 is heated?
Complete the following reaction.
\[\ce{P4 + NaOH + H2O ->}\]
Complete the following reaction.
\[\ce{Mg + HNO3 ->}\]
