Search results
We did not find results for: what are noble metals.
Check spelling or type a new query.
We did not find results for: what are noble metals.
Check spelling or type a new query.
Metal resistant to corrosion and oxidation in moist air, e.g. ruthenium, rhodium, palladium, silver, osmium, iridium, platinum, and gold
Periodic table extract showing approximately how often each element tends to be recognized as a noble metal: 7 most often (Ru, Rh, Pd, Os, Ir, Pt, Au) 1 often (Ag) 2 sometimes (Cu, Hg) 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 ... Wikipedia