Question

The oxidation states of phosphorus vary from

(1) - 3 to +5
(2) - 1 to + 1
(3) - 3 to +3
(4) – 5 to + 1

with solution plz​

Answer 1

Answer:

It is (1) -3 to +5...............

Answer 2

Answer:

(3)-3 to +3

in my book this is the answer so I said