Which of the following elements shows the maximum number of different oxidation states in…
Chemistry · JEE Main · NTA Exams — d- and f-Block Elements
Which of the following elements shows the maximum number of different oxidation states in its compounds ?
- Eu
- La
- Gd
- Am
Answer
(D) Am
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Given below are two statements. One is labelled as Assertion and the other is labelled as Reason…
- Which of the following elements have half-filled f-orbitals in their ground state? (Given: atomic number Sm…
- Given below are two statements. One is labelled as Assertion and the other is labelled as Reason. Assertion…
- In 3d series, the metal having the highest M 2+ /M standard electrode potential is (JEE Main 2022)
- Deep red-yellow vapour of CrO 2 Cl 2 is passed into an aqueous solution of NaOH. The solution turns
- The metal ion(in gaseous state) with lowest spin-only magnetic moment value is (JEE Main 2022)
- Choose the correct statements from the following. A. Mn 2 O 7 is an oil at room temperature. B. V 2 O 4…
- Identify correct statements from below: A. The chromate ion is square planar. B. Dichromates are generally…
More d- and f-Block Elements questions · Browse all practice questions