Question

List 5 physical properties of metals and compare them with non-metals

Answer 1

Metals
exist as solid
exception:mercury
they are malleable
gold and silver most malleable
they are lustrous
they are ductile
they are sonorous

non metal
exist as gas or solid
eg: oxygen,hydrogen sulphur
exception:bromine is a liquid.
they are not malleable
not ductile
not lustrous
exception:carbon (diamond, graphite), iodine not sonorous

Answer 2

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✔️✔️✨ HERE IS YOUR ANSWER....

$\large\underline{METAL}$

✔️ They are lustrous.
✔️ They are sonorous.
✔️ They are ductile.
✔️ They are malleable.
✔️ They conduct electricity.
✔️ They good conductors of heat.

$\large\underline{NON-METAL}$

✔️ They are not lustrous. (except iodine)
✔️ They are not sonorous.
✔️ They are not ductile.
✔️ They are not malleable.
• Because they are brittle.
✔️ They are bad conductors of electricity.
✔️ They are bad conductors of heat.

✨✔️✔️HOPE IT HELPS YOU.....

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