Metals And Non Metals-A|MCQS
Exam Q1. The coating on electric wires prevents: A. Heating B. Electric shock C. Melting D. Rusting Q2. Lead and mercury are: A. Poor conductors of heat B. Good conductors of heat C. Insulators D. Non-conductors of heat Q3. Which property allows a metal to be hammered into thin foil without breaking? A. Ductility B. […]
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