A Levels Chemistry (9701)•9701/14/M/J/25

Explanation
Understanding the Problem Requires Question Details Steps:
- Identify the core concept tested in the question.
- Apply relevant definitions, formulas, or laws step-by-step.
- Evaluate each choice against the solution.
- Select the option that matches the correct application.
Not enough information.
Final answer: C
Topic: Atomic structure
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