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प्रश्न
Nitrogen does not form pentahalide.
उत्तर
Nitrogen does not form a pentahalide because of the non-availability of the d orbitals in its valence shell.
संबंधित प्रश्न
Arrange the following in the increasing order of property mentioned :
H3PO3, H3PO4, H3PO2 (Reducing character)
Nitrogen exists as diatomic molecule and phosphorus as P4. Why?
The group 15 element having inner electronic configuration as of argon is-
(a) Phosphorous (z = 15)
(b) Antimony (z =51)
(c) Arsenic (z = 33)
(d) Nitrogen (z = 7)
Among the hydrides of Group-15 elements, which have the maximum reducing character?
Give reasons H3PO3 undergoes disproportionation reaction but H3PO4 does not.
Which of the following trihalide is unstable?
In which of the following compounds, metal is in lowest oxidation state?
What is the oxidation state of nitrogen atom in hydrazine, N2H4?
In which of the following compounds the metal is in lowest oxidation state?
P4O10 is an anhydride of
