Essential Chemistry for IGCSE - Atoms, Elements And Compounds (Section 2 - No. 38)
Which of the following statements are correct regarding the properties of non-metals?
Non-metals are generally good conductors of heat.
Non-metals are brittle.
Non-metals usually have low melting points.
Non-metals tend to lose electrons easily in chemical reactions.
Explanation
Non-metals are generally poor conductors of heat and electricity, brittle, and have low melting and boiling points, thus the second and third options are true. Non-metals tend to gain electrons, thus the fourth option is incorrect.
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