Question

physical properties of calcium chloride​

Answer 1

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☛Physical properties: Calcium chloride is found as an odorless white powder, granules or flakes. It has a density of 2.15 g/mL, melting point of 782 °C and a high boiling point over 1600 °C.

☛Calcium chloride is an inorganic compound, a salt with the chemical formula CaCl2. It is a white coloured crystalline solid at room temperature, and it is highly soluble in water. It can be created by neutralising hydrochloric acid with calcium hydroxide.

Answer 2

Calcium chloride is found as an odorless white powder, granules or flakes. It has a density of 2.15 g/mL, melting point of 782 °C and a high boiling point over 1600 °C.

an ionic compound of chlorine and calcium. At room temperature, it is a crystalline solid white in colour. It is highly soluble in water

OR

It is an odorless white powder in the form of granules or flakes. Its density is 2.15 gram per mL, the melting point of 782 degrees C and a high boiling point over 1600 degree C. It is highly water-soluble, hygroscopic and deliquescent. It absorbs enough water to turn into liquid. Also, it dissolves in water in a very exothermic manner with the release of a large amount of heat. It can fully dissociate in water to give both ions.