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Trunbull’s blue is (a) Ferricyanide (b) Ferrous ferricyanide (c) Ferrous cyanide (d) Fe3[Fe(CN)6]4 |
| Answer» OPTION BExplanation:Turnbull's blue is ferrous ferricyanide.The reaction of Fe²+ with potassium ferricyanide results in the FORMATION of blue precipitate of Turnbull's blue which is used as a PIGMENT in ink and paint.3Fe²+ + 2K3[FE(CN) 6] → Fe 3 [Fe(CN) 6] 2HOPE THIS HELPS YOU¶ THANK YOU ¶, ∆ PLEASE MARK AS BRAINLIEST ∆ | |