Question

6. Write any three properties of non-metal.​

Answer 1

Answer:

They are not lusturas.(execpt diamond and graphitel)

They are soft(execpt diamond which is the hardest substance)

They are electronegative in nature.

They have 5 to 7 valency...

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Answer 2

Answer:

1. They do not have shinning surface.
2. They are generally soft.
3. They exists as solids Or gaseous.
4. They are non-malleable.
5. They are non-ductile.
6. They are poor conductor of heat and electricity.
7. They have low density and low melting point.
8. They are not sonorous.
9. Non-metallic oxides are acidic in nature.

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