rhodium 的定义
Chemistry.
- a silvery-white metallic element of the platinum family, forming salts that give rose-colored solutions: used to electroplate microscopes and instrument parts to prevent corrosion. Symbol: Rh; atomic weight: 102.905; atomic number: 45; specific gravity: 12.5 at 20°C.
更多rhodium例句
- It’s hard to reuse all the materials that go into phones today because modern circuit boards use tiny quantities of elements like rhodium that are difficult to extract.
- It will likely surpass that level in 2013, according to Rhodium Group, which does detailed tracking of Chinese investment.
- Palladium, rhodium and tellurium are also met with as alloys of gold.
- Its chief use at present is for making the inalterable nibs of the so-named rhodium pens.
- This salt being washed with alcohol, and then exposed to a very strong heat, affords the rhodium.
- Put the oil of rhodium on the bait, when fishing with a hook, and you will always succeed.
- To attract them toward it, you may sprinkle on the edges of the plates a little of the oil of rhodium.