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Which of the following is a characteristic physical property of metals?

easy MCQ 1 mark Class 10 · Science · Metals and Non-metals
  1. Brittle when hammered
  2. Poor conductor of heat
  3. Shiny (lustrous) surface
  4. Low melting point
Answer
Shiny (lustrous) surface

The correct answer is Shiny (lustrous) surface — Hence the correct choice is the shiny (lustrous) surface.

Step-by-step solution

  1. Read each option and recall the typical physical traits of metals.
  2. Metals are generally shiny (lustrous), good conductors of heat and electricity, and have high melting points.
  3. Option C states that the metal has a shiny surface, which matches the description.
  4. Hence the correct choice is the shiny (lustrous) surface.
Common mistake: Choosing "brittle when hammered" which is typical of non‑metals.

Concept tested: Physical properties of metals

Published · How this solution was prepared and checked

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