list four physical properties of non metal
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Answer:
- high ionization energy
- high electronative
- poor thermal conductor's
- brittle should not marble Ductile
- little or non metallic luster
- gain electrons eaisly
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Answer:
Physical properties of" Non Metals "
Explanation :
➡ Physical State: Most of the non-metals exist in two of the three states of matter at room temperature: gases {oxygen} and solids {carbon}. Only bromine exists as a liquid at room temperature.
➡ Non-Malleable and Ductile: Non-metals are very brittle, and cannot be rolled into wires or pounded into sheets.
➡ Conduction: They are poor conductors of heat and electricity.
➡ Luster: These have no metallic luster and do not reflect light.
➡ Melting and Boiling Points: The melting points of non-metals are generally lower than metals, but are highly variable.
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