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Question 25021
NEET Chemistry · Hard

Redox Reactions: NEET trap MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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NEET trapHardQuestion 25021

Question

In a redox equation, a spectator ion is one that:

  1. A
    Does not change oxidation state
    Correct
  2. B
    Always forms precipitate
  3. C
    Always balances charge alone
  4. D
    Acts only as catalyst

Correct answer

Does not change oxidation state

Explanation

It remains unchanged overall.

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