The important thing difference between sodium cyanide and potassium cyanide is usually that sodium cyanide is manufactured by using treating hydrogen cyanide with sodium hydroxide, whereas potassium cyanide is manufactured via managing hydrogen cyanide with potassium hydroxide. It is a crystalline salt which has no colour and is very toxic https://daltonjiedd.win-blog.com/9664334/the-5-second-trick-for-potassium-cyanide-ksp