The stability of +1 oxidation state increases in the sequence:

⇦

⇨

The stability of +1 oxidation state increases in the sequence:

Options

(a) Tl < In < Ga < Al
(b) In < Tl < Ga < Al
(c) Ga < In < Al < Tl
(d) Al < Ga < In < Tl

Correct Answer:

Al < Ga < In < Tl

Explanation:

The stability of +1 oxidation state increases from aluminium to thallium i.e.Al < Ga

Related Questions:

1. Oxidation number of iron in [Fe(CN)₆]⁴⁻ is
2. 0.037g of an alcohol, R-OH was added to C₂H₅Mgl and the has evolved measured 11.2cc
3. If we want to study relative arrangement of atoms in a molecule we study
4. The pH value of the solution in which a particular amino acid dose not migrate
5. Formula of gypsum is

Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends