A) orange
B) green
C) yellow
D) lilac
Correct Answer: D
Solution :
The formula of carnalite is \[\text{KCl}\text{.MgC}{{\text{l}}_{\text{2}}}\text{6}{{\text{H}}_{\text{2}}}\text{O}\text{.}\]In this formula only potassium gives colour (lilac) to flame, whereas magnesium does not give flame colouration.You need to login to perform this action.
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