Question

distinguish between metals and non metals on the basis of lusture and density

Answer 1

Explanation:

Lustre : Most of the metals are lustrous. They are capable of reflecting rats of light from their upper surface therefore , they are lustrous such as gold , silver , copper , aluminium.

Density : generally metals have high density. things made of metals are heavy so when they put in water they sink while those have less density will float in water such as sodium (Na) and Potassium (K) etc.

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