PT_extract_noble_metalsN.png

Summary

Description PT extract noble metalsN.png	English: Periodic table extract showing approximately how often each element tends to be recognized as a noble metal: Color guide 7 most often (Ru, Rh, Pd, Os, Ir, Pt, Au) ^[1] 1 often (Ag) ^[2] 2 sometimes (Cu, Hg) ^[3] 6 in a limited sense (Tc, Re, As, Sb, Bi, Po) The thick black line encloses the seven to eight metals most often to often so recognized. Silver is sometimes not recognized as a noble metal on account of its greater reactivity . ^[4] Marker guide * may be tarnished in moist air or corrode in an acidic solution containing oxygen and an oxidant † attacked by sulfur or hydrogen sulfide § self-attacked by radiation-generated ozone References ↑ "Noble Metals, Analytical Chemistry of" in (2021) Encyclopedia of Analytical Chemistry: Applications, Theory and Instrumentation , Wiley Online Library DOI : 10.1002/9780470027318.a2411.pub3 . ↑ "Noble metals and noble metal alloys" in (2018) Springer Handbook of Materials Data , Cham : Springer DOI : 10.1007/978-3-319-69743-7_14 . ↑ (2020). "Chemical causes of nobility". ChemPhysChem 21 : 360–369. DOI : 10.1002/cphc.202000013 . ↑ Rayner-Canham, G (2018) "Organizing the transition metals" in Mendeleev to Oganesson: A multidisciplinary perspective on the periodic table , Oxford University, pp. 195–205 ISBN : 978-0-190-668532 .
Date	12 April 2022
Source	Own work
Author	Sandbh

I, the copyright holder of this work, hereby publish it under the following license:

You are free:

Under the following conditions:

attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.