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what is noble gases and noble metals? |
| Gases which are non reactive are called inert or Noble gases. They are Helium, neon, argon, krypton, xenon, & radon. Metals which are non reactive are called inert or Noble metals. They are gold , silver & platinum. gold, silver and platinum, as well as the "platinum group" metals (iridium, palladium, rhenium, ruthenium, rhodium and osmium). Read more : http://www.ehow.com/facts_7433121_noble-metals_.html?ref=Track2&utm_source=ask gold, silver and platinum, as well as the "platinum group" metals (iridium, palladium, rhenium, ruthenium, rhodium and osmium Read more : http://www.ehow.com/facts_7433121_noble-metals_.html?ref=Track2&utm_source=ask gold, silver and platinum, as well as the "platinum group" metals (iridium, palladium, rhenium, ruthenium, rhodium and osmium Read more : http://www.ehow.com/facts_7433121_noble-metals_.html?ref=Track2&utm_source=ask |
