There have been times when rhodium was the most expensive metal. But it is used mainly in catalytic converters and so its price is very variable: dependent on the level of global economic activity. In early 2008 it reached USD 350 per gram. By the end of the year it had fallen to a tenth of that. Today (7 November 2016) the price was just below USD 25 per gram.
Approx USD 1.20
One gram of rutheniunm weighs exactly 1653.762 a gram so it weighs 26460.192 a pound.
Polonium is not sold on the counter.
cost= $60 per gram
Well, because rhodium occurs naturally in platinum ore, the market for both are tied together.Rhodium demand goes up, so does it's cost because you can't get rhodium without getting the platinum that comes with it. Also, even the thinnest film of rhodium on anything will make it shinier than platinum.
about $25
$2.00 per one gram
$89,092.56 per gram Sorry but this is wrong. Probably what was intended to be quoted was $89,092.56 per kilogram. The price per gram would be 1/1000 of this price. Precious metal prices are normally quoted using troy ounces.
22 / 300 = 0.073333
At its peak, it was trading at USD 350 per gram. Later in the year, the price was USD 35 per gram.
Approx USD 1.20
One gram of rutheniunm weighs exactly 1653.762 a gram so it weighs 26460.192 a pound.
1 ounce = 28.34 grams 1 gram = 0.03 oz
Polonium is not sold on the counter.
cost= $60 per gram
how much does a gram of praphite cost?
The Rhodium plate in a ring cost from $60 to $200 every year's. Don't buy yellow gold metal with copper and Rhodium plate; because is not " Pure Solid White Gold Formula " that it is guaranties for ever; in the world market today ! "LOOK" For real good Information in "Answers.com".