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प्रश्न
What is the inert pair effect?
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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 the p-orbital involves chemical bonding). This is called the inert pair effect.
संबंधित प्रश्न
In which of the following, NH3 is not used?
Which is true regarding nitrogen?
P4O6 reacts with cold water to give ____________.
Chalcogens belongs to p-block. Give reason.
Write the reason for the anomalous behaviour of Nitrogen.
Write the molecular formula and structural formula for the following molecule.
Phosphine
Write the valence shell electronic configuration of group-15 elements.
Give two equations to illustrate the chemical behaviour of phosphine.
Give a reaction between nitric acid and a basic oxide.
Complete the following reaction.
\[\ce{P4 + NaOH + H2O ->}\]
