Properties of Metals and Non metals

(a) Why is crystallisation technique better than evaporation ? (b) Write any two physical properties each of metals and non-metals. (c ) Name the technique used to separate butter from curd.

State any five physical properties of metals and five physical properties of non-metals.

Definitions |Important terms |Difference b/w metals and non metals|Exceptions |Chemical properties of metal |Chemical properties of non-metal|Ionic compounds

Questions|Chemical Properties Of Non-Metals - Reaction With Air (Oxygen)|Chemical Properties Of Non-Metals - Reaction With Water|Chemical Properties Of Non-Metals - Reaction With Dilute Acids|Chemical Properties Of Non-Metals - Reaction With Non-Metals With Salt Solutions

Questions|Chemical Properties Of Non-Metals - Reaction With Air (Oxygen)|Chemical Properties Of Non-Metals - Reaction With Water|Chemical Properties Of Non-Metals - Reaction With Dilute Acids|Chemical Properties Of Non-Metals - Reaction With Non-Metals Wi