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  9. Q124

RRB Technician (Grade I Signal + Grade III) 2026 · Question 124 of 265

Which of the following statements correctly differentiates a compound from a mixture?

  1. ACompounds show variable composition, mixtures do not.
  2. BMixtures are formed through chemical reactions.
  3. CMixtures can be separated by physical means, but compounds cannot.Correct
  4. DCompounds retain the properties of their constituents.

Answer: C. Mixtures can be separated by physical means, but compounds cannot.

Official answer key verified. Detailed explanation coming soon.

Source: RRB Technician Grade III 09-Mar-2026 Shift 3 (oliveboard compilation with answer key) · reliable-secondary

← Q123View full paper (265 questions)Q125 →

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