AIIMS2005Chemistry-Inorganic Chemistry
AIIMS 2005 Chemistry Oxidation States MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Among the following pairs of ions, the lower oxidation state in aqueous solution is more stable than the other, in
A
Tl³⁺, Tl⁺
B
Cu⁺, Cu²⁺
C
Cr²⁺, Cr³⁺
D
V²⁺, VO₂⁺
Correct Answer
Option A
Detailed Explanation
Ti2+ ions are more stable than Ti3+ and thus, Ti3+ ions change to Ti2+ ions thereby acting as oxidising agents.
Found an issue with this question?
Related Questions
More from Inorganic Chemistry
More from 2005
AIDS is caused by HIV that principally infects:
ImmunologyZoology
Assertion : The logic gate NOT can be built using diode. Reason : The output voltage and the input voltage of the diode have 180° phase difference.
ElectronicsPhysics
In a semiconducting material the mobilities of electrons and holes are μₑ and μₕ, respectively. Which of the following is true?
SemiconductorsPhysics