MHT CET Chemistry question
What is the oxidation number of As in ? [MHTCET 2020, MHTCET 2020]
Answer: (B)
Solution
3(+1) + x + 3(-2) = 0 gives x = +3; +4, -3 and +2 do not satisfy the neutrality condition. Hence the correct option is (b).
What is the oxidation number of As in ? [MHTCET 2020, MHTCET 2020]
3(+1) + x + 3(-2) = 0 gives x = +3; +4, -3 and +2 do not satisfy the neutrality condition. Hence the correct option is (b).