Chemistry Forum

K[Cr(SO₄)₂]•12H₂O + K(CSN)•5H₂O → K₃[Cr(CNS)₆] •4H₂O + H₂O
We did a lab last week for this reaction. I am struggling to find the balanced chemical equation so I feel as though there is something I am missing. Perhaps the H₂O part in the potassium thiocyanate should be removed? (I added it because it was in solution)
Preparation attached below

K[Cr(SO₄)₂]•12H₂O + 6 K(CSN)•5H₂O → K₃[Cr(CNS)₆] •4H₂O + 38 H₂O + 2 K₂SO₄

ChenBeier wrote: ↑Mon Aug 08, 2022 8:07 am K[Cr(SO₄)₂]•12H₂O + 6 K(CSN)•5H₂O → K₃[Cr(CNS)₆] •4H₂O + 38 H₂O + 2 K₂SO₄

Thank you!