Question

Write some physical properties of non-metals?​

Answer 1

Answer:

Nonmetals

• Physical State: Most of the non-metals exist in two of the three states of matter at room temperature: gases (oxygen) and solids (carbon). ...
• Non-Malleable and Ductile: Non-metals are very brittle, and cannot be rolled into wires or pounded into sheets.
• High ionization energies.
• High electronegativities.
• Poor thermal conductors.
• Poor electrical conductors.
• Brittle solids—not malleable or ductile.
• Little or no metallic luster.
• Gain electrons easily.
• Dull, not metallic-shiny, although they may be colorful

Answer 2

$\underline\mathtt\purple{Physical\: Properties \:of \:Nonmetals:}$

• Nonmetals have high ionization energies.
• They have high electronegativities.
• Nonmetals are insulators which means that they're poor conductors of electricity.
• They are dull, they do not have lustre like metals.
• Nonmetals are poor conductors of heat.
• They are very weak and brittle.