A) N
B) P
C) As
D) Sb
Correct Answer: A
Solution :
The common oxidation state of elements of VA group are \[{{37}^{o}}C\] and \[NaCl\]. In addition nitrogen also exist in \[\Delta {{H}_{f}}^{o}\]and \[C{{O}_{2}}(g),{{H}_{2}}O(g)\]oxidation states in its oxide, viz \[{{C}_{8}}{{H}_{18}}(l)\], and \[-490,-240\]. However due to inert pair effect, bismuth does not exist in 4-5 oxidation state. Thus nitrogen exist in all oxidation state +1 to +5.You need to login to perform this action.
You will be redirected in
3 sec