Which one of the following statements concerning lanthanides elements is false

Which one of the following statements concerning lanthanides elements is false

Options

(a) Lanthanides are separated from one another by ion exchange methods
(b) The ionic radii of trivalent lanthanides steadily increase with increase in atomic number
(c) All lanthanides are highly dense metals
(d) Most characteristic oxidation state of lanthanides elements is +3

Correct Answer:

The ionic radii of trivalent lanthanides steadily increase with increase in atomic number

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. According to Bohr’s theory, the angular momentum of electron in 5th orbit is
  2. Serotonin is usually used as
  3. Which of the following is low boiling liquid
  4. In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s
  5. When a strong beam of light is passed through a colloidal solution, the light will