What Is The Chemical Formula For Silver Cyanide?

The chemical formula for silver cyanide is AgCN. It is an inorganic compound that contains one atom of silver (Ag) and one molecule of cyanide (CN).

Silver cyanide is a white crystalline solid with a bitter almond odor. It is highly toxic and must be handled with care. It is used in electroplating, photography, and as a reagent in organic synthesis.

The formation of silver cyanide involves the reaction between silver nitrate (AgNO3) and potassium cyanide (KCN):

AgNO3 + KCN → AgCN + KNO3

In this reaction, the silver ion (Ag+) from silver nitrate combines with the cyanide ion (CN-) from potassium cyanide to form silver cyanide (AgCN). The potassium ion (K+) from potassium cyanide combines with the nitrate ion (NO3-) from silver nitrate to form potassium nitrate (KNO3), which remains in solution.

Overall, the chemical equation for the formation of silver cyanide is:

AgNO3 + KCN → AgCN + KNO3