1.

How many of the following salts impart characteristic colours to the Bunsen flame ltBrgt NaCl,KCl,CuCl_(2),BaCl_(2),CaCl_(2),SrCl_(2),ZnCl_(2),MgCl_(20,AlCl_(3)

Answer»

Solution :`NaCl`-GOLDEN YELLOW, `KCl-`Licac, `CuCl_(2)-`bluish-green, `BaCl_(2)`-Apple green, `SrCl_(2)`-B Crimson,`CaCl_(2)`-brick RED.


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