Which of the following precipitates K^(+) from its solution? – InterviewSolution

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1.	Which of the following precipitates K^(+) from its solution?
Answer» Sodium ferrocyanide sodium cobaltinitrite sodium ARGENTO cyanide sodium bircabonate Solution :`Na_(3)[CO(NO_(2))_(6)]+3KCL to underset("(FATHER's salt-yellow ppt.)")underset("cobaltinitrile")underset("Potassium")([K_(3)[Co(NO_(2))_(6)]])+3NaCl`

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