Which of the following pairs has the same size
Options
(a) Fe²⁺ , Ni²⁺
(b) Zr⁴⁺ , Ti⁴⁺
(c) Zr⁴⁺ , HF⁴⁺
(d) Zn²⁺ , HF⁴⁺
Correct Answer:
Zr⁴⁺ , HF⁴⁺
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.