Chemistry, asked by ishikachopade212, 4 months ago


Select odd one out on the basis of valency.
1) BO₃ 2,6
2) Cr₂O3
3) PO, 2.6
4)ΝΗ4​


ishikachopade212: the answer is wrong for 3)

Answers

Answered by lipsahota331
0

3) po, 2.6

Explanation:

Tis is your answer

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