MCQ
Which of the following statement is or are incorrect?
  • A
    Metals are lustrous or shiny.
  • B
    Metals are usually hard and strong.
  • C
    Metals are malleable and ductile elements.
  • Metals are good conductor of heat and electricity as like non$-$metal.

Answer

Correct option: D.
Metals are good conductor of heat and electricity as like non$-$metal.
Metals are good conductor of heat and electricity. Non$-$metals are not good conductor of heat and electricity. Rest of all statements are correct.

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