Classify the following as pure substance or mixtures,(i) graphite (ii)

1.	Classify the following as pure substance or mixtures,(i) graphite (ii) milk (iii) air (iv) diamond (v) petrol (vi) tap water (vii) distilled water (viii) oxygen (ix) 22 carat gold (x) steel (xi) iron (xii) iodized table salt (xiii) wood (xiv) cloud
Answer» Pure substances: graphite, diamond, distilled water, oxygen, iron Mixtures: milk, air, petrol, tap water, 22 carat gold, steel, wood, cloud, iodized table salt.

Classify the following as pure substance or mixtures,(i) graphite (ii) milk (iii) air (iv) diamond (v) petrol (vi) tap water (vii) distilled water (viii) oxygen (ix) 22 carat gold (x) steel (xi) iron (xii) iodized table salt (xiii) wood (xiv) cloud

Answer»

Pure substances: graphite, diamond, distilled water, oxygen, iron

Mixtures: milk, air, petrol, tap water, 22 carat gold, steel, wood, cloud, iodized table salt.