Which of the following transition element does not show variable oxidation state ? (A) Cr (B) Mn (C) — NEET Chemistry Past Papers Chemistry Question

Question

Which of the following transition element does not show variable oxidation state ? (A) Cr (B) Mn (C) Ti (D) Sc 2 1 2 2 2 3 2 4 2 2 N− 2 O− 2 N − 2 O− 2 O− 2 N − 2 M + a > M + b > M + c – – – M + a x− M + b x− M + b y− M + c x− 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 +2 +2 3 4 – – – NO− 3 MAJOR TEST SERIES Phase- 1 9610ZMD800101250014