sábado, 7 de febrero de 2015

Properties of Silver and more

           


                                    PROPERTIES OF SILVER


PART 1
ColorWhite
LusterLustrous shine and is capable of a high degree of polish
DuctilityIt can be beaten into extremely thin sheets
MalleabilityCapable of being shaped or bent
ConductivityExcellent electrical and heat conductor. It has the highest electrical and thermal conductivity of any metal
SolubilitySolubility (ability to be dissolved)
HardnessA relatively soft metal
DensityIt is a dense metal

PART 2
Chemical FormulaAg
ReactivitySilver does not react with O2, N2, or H2 at normal temperatures
OxidationA thin film on the surface of silver as a result of oxygen absorption,that increases with temperature and pressure
CompoundsSilver forms complex compounds, most of which are soluble in water
CyanidationThe extraction from ores requires cyanidation—the dissolution of silver in an alkaline solution of sodium cyanide with an inlet for air

Click here and you will be able to view images of silver


has to do with the video
http://silverarturo.blogspot.com.es/p/pictures.html

No hay comentarios:

Publicar un comentario