Question

what are the difference between metal and nonmetals explain the basis of their physical properties​

Answer 1

Answer:

metals are good conductor of electricity, nonmetsl are not, as well as metal is good conductor of heat also but non metal are not thise are the main diffrence of matal and nin metal

metals -They are shiny and lustrous. non metals -They are not shiny and are non lustrous except iodine.

merals-They are electropositive in nature. non metal - They are electronegative in nature

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Answer 2

Metals, with the exception of sodium, are categorised as very hard, while nonmetals, with the exception of diamond, are classified as soft.

Explanation:

Metals

• Except for sodium, metals are extremely hard.
• Metals are malleable and ductile in general.
• They have a beautiful sheen to them.
• They are naturally electropositive.
• Metals are excellent heat and electrical conductors.
• They're commonly seen in machinery. Copper, silver, gold, and other metals are examples.

Non-metals

• Except for diamonds, nonmetals are soft.

• Non-metals are brittle and can shatter into smaller fragments.

• Except for iodine, they are not glossy or lustrous.

• They are naturally electronegative.

• Except for graphite, nonmetals are poor heat and electricity conductors.

• They're used for both medical and chemical purposes. Carbon, oxygen, sulphur, and other elements are examples.