[26] Rhodium has both equally the next melting level and lessen density than platinum. It's not attacked by most acids: it is totally insoluble in nitric acid and dissolves marginally in aqua regia. [forty eight] The higher cost makes certain that rhodium is applied only as an electroplate. Rhodium https://1-gram-rhodium-bar94826.myparisblog.com/36294262/rumored-buzz-on-rhodium-bar-uk