posted by bertshie .
What is the sum coefficient and balanced equation of:
Based on my knowledge in inorganic chemistry in my dissertation, I can state the equation of this reaction.
2 Fe(CN)3 + H2S => 2 Fe(CN)2 + 2 HCN + S
But this reaction is complex and heterogen in detail. Its a heterogene reaction, because Fe(CN)3 is solid or colloide, the reaction products are solid or colloide.