Which of the following cations do (does) not give borax bead test? – InterviewSolution

1.	Which of the following cations do (does) not give borax bead test?
Answer» `Mg^(+2)` `Mn^(+2)` `Cu^(+2)` `PB^(2+)` Solution :BORAX BEAD TEST gives only Cu, Fe, CR, Ni, Co, Mn but not Mg, Pb

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