Question

three characteristics of salt

Answer 1

characterstics are
it has vitreous luster
colour usually ranges from coolourless to white
it is highly diathermic
it flows at high pressure

Answer 2

Salt is a chemical compound with a number of interesting properties:

Crystals or white crystalline powder.Transparent and colourless in crystalline form – rather like ice.Crystallises in the isometric system, usually in the form of cubes.Soluble in water (35.6g/100g at 0°C and 39.2g/100g at 100°).Slightly soluble in alcohol, but insoluble in concentrated hydrochloric acid.Melts at 801°C and begins to vaporize at temperatures just slightly above this boiling point 1,413°C.
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