Which of the Following Species Are Reducing Agents: K,H⁺,MnO₄−,Cl₂,Sn⁴⁺

question 42

Multiple Choice

Which of the following species are reducing agents: K,H⁺,MnO₄−,Cl₂,Sn⁴⁺?

• A) K only
• B) K and Co³⁺
• C) H⁺ and Sn⁴⁺
• D) MnO₄− and Cl₂
• E) Cl₂ and Sn⁴⁺

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Definitions:

Incompetence

The lack of necessary skills, qualities, or ability to perform a specific task or duty adequately.

Structured Interviews

A standardized way of conducting interviews where all candidates are asked the same predetermined questions.

Groupthink

A phenomenon where the desire for harmony in a decision-making group overrides realistic appraisal of alternatives.

Individual Basis

Acting or considered on a case-by-case basis, taking into account the unique circumstances of each person.