oxidation no of P in H3PO3
Answers
Answered by
3
+3
Explanation
H3PO3 undergoes disproportion reaction because the oxidation state of Phosphorus in H3PO3 is +3 therefore it can expand its octet and allow electron to come , while in case of H3PO4 the oxidation state of Phosphorus is +5 and it can not expand its octet and does not allow electron to come..
Similar questions