1.

A metal chloride solution on mixing with K_(2) Cr O_(4) solution gives a yellow ppt, which are insoluble in water. The metal may be

Answer»

mercury
zinc
silver
lead

Solution :`PbCl_2 + K_2 CrO_4 to UNDERSET("Yellow PPT.")(PbCrO_(4)) + 2 KCl`


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