Chemistry, asked by rishab455, 1 year ago

explain why when blue coloured copper sulphate is heated it becomes colourless

Answers

Answered by gracy92
4
because when it is heated it breaks into its constituents by which copper gets separated and it loses its colour

atulmalik: very good
Answered by pmtibrahim18
2

when blue colored copper sulphate is heated it loses its water crystals and becomes dehydrated and hence loses its color

on adding water to the copper sulphate the color can be regained as it is now obtains its water crystals


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