- tetracyanoauric acid
- \\|te.trə+-\ noun
Etymology: tetra- + cyanoauric
Useful english dictionary. 2012.
Useful english dictionary. 2012.
cyanoauric acid — | ̷ ̷ ̷ ̷(ˌ) ̷ ̷+... noun Etymology: cyan + auric : a white crystalline acid H[Au(CN)4].3H2O that on heating decomposes into gold, cyanogen, and hydrogen cyanide called also tetracyanoauric acid … Useful english dictionary