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प्रश्न
Which is true regarding nitrogen?
विकल्प
least electronegative element
has low ionisation enthalpy than oxygen
d-orbitals available
ability to form pπ − pπ bonds with itself
उत्तर
ability to form pπ − pπ bonds with itself
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संबंधित प्रश्न
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 ____________.
What is the inert pair effect?
Chalcogens belongs to p-block. Give reason.
Write the molecular formula and structural formula for the following molecule.
Phosphoric acid
Write the molecular formula and structural formula for the following molecule.
Phosphine
Give two equations to illustrate the chemical behaviour of phosphine.
Complete the following reaction.
\[\ce{P4 + NaOH + H2O ->}\]
Complete the following reaction.
\[\ce{KClO3 ->[\Delta]}\]
