Question : Which of the following statements is incorrect?
Option 1: Metals react with oxygen to form basic oxides
Option 2: Non-metals are malleable
Option 3: Non-metals do not produce any sound
Option 4: Metals have low ionisation enthalpy
Correct Answer: Non-metals are malleable
Solution : The correct option is Non-metals are malleable.
The qualities of metals and non-metals differ, such as their ductility and malleability. In general, non-metals are neither ductile nor malleable. They cannot be pulled into wires or pounded into thin sheets because they are typically fragile.
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