(via Etsy)
Though personally, I’d have chosen K₂Cr₂O₇(aq) for the yellow colour. Has to be (aq) not (s) – potassium dichromate makes a yellow solution, but the pure crystals are orange.
(via Etsy)
Though personally, I’d have chosen K₂Cr₂O₇(aq) for the yellow colour. Has to be (aq) not (s) – potassium dichromate makes a yellow solution, but the pure crystals are orange.