metalresearcher - 22-3-2014 at 01:00
Of other two group 15 nonmetal elements the main oxoacids are:
Phosphoric Acid: H3PO4
Arsenic Acid: H3AsO4
but no nitric acid with the formula H3NO4 ?
Why does that compound not exist ?
Pomzazed - 22-3-2014 at 02:53
d-orbital absent?
forgottenpassword - 22-3-2014 at 04:12
Size is obvious factor.
Metacelsus - 22-3-2014 at 04:13
The orthonitrate ion (but not the acid) exists:
https://en.wikipedia.org/wiki/Orthonitrate