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

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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. The number of carbon atoms in Buckminsterfullerene is
2. Which of the following elements are analogous to the lanthanides
3. Transition metals show paramagnetism
4. When a common salt is added to the saponified product of oil, the soap is thrown
5. Which is difference between melting and boiling point of zero group elements

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

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