the term platina del pinto had come from spain, translation, platinum literally means little silver river pinto. as part of the white gold is the same as the difference between the two metals, great, so avoid mistakes when judging the platinum and white gold. anyway, we are dealing with now, so it is platinum and platinum a few interesting facts, let’s take a look through, that alone is of more specific. silvery white color of the precious metal is also one of the more is the only metal. given how much metal it will be invaluable, it also found that some of the most expensive jewelry. do you need more facts about the same? read more …
history of platinum
i found this year, but of platinum and other information such as location of detectors. this is the first mentions of scaliger julius caesar is sometimes written in around 1557, especially since even then, it has been found, the way back. since then, the existence of the metal, or even a few years before that, i was able to detect before 700 bc. as a result, it is the location of which has been found in south america, pre-columbian south americans. this metal is, it could not melt until then nothing noble metal came across these interesting facts said. what’s even more interesting story is it enough to have wasted the time spain’s conquistadors metal did not think that is true. when they are first discovered, it is still did not mature and silver or gold, and a small bit of misunderstanding, that’s what it is most definitely not much worth, regardless of it not.
the table below for a complete basic properties of this metal will give you an idea. take a look at a time.
characteristics of platinum
categorytransition metal elements
standard atomic weight195.084
s h e l l e, 8, 18, 32, for each 2, 17, 1
melting point2041.4 k, 1768.3 he fei, 3214.9
boiling point4098 k, he fei, 6663 4018
crystal structureface-centered cubic
oxidation state6, 5, 4, 3, 2, 1,-1,-2 (little chloride oxide)
it is a brief look at the history, this is absolutely precious metals, some of the properties, but now go to the other facts about it.
some facts about platinum
? platinum is basically 6 isotope (5 stable isotope 1 radioactive isotope), and (this is constantly being discussed but) astronomy antonio de ulloa and jorge don juan y santacilia in 1735 by are told to have been found.
? interestingly, a rare metal on earth, the moon and meteorites found the bulk of platinum.
? as for the experience, the biggest producer of metal, platinum is also greatly between these countries, and south africa, russia, and it is found in the area of the united states.
? this metal platinum group metal known as part of the group of metals. this group is by default, platinum, palladium, rhodium, ruthenium, iridium and osmium.
? platinum prices despite the reason for the increasingly popular role gems like this that you can use it, and long-lasting between metal tarnish resistant. besides, it includes a 90-95% of anything in the pure metal and jewelry wholesale made of platinum.
? also interesting in terms of popularity, close to 90% of the world platinum jewelry is purchased by the customer, japan.
? it is a significant contribution to the worldwide economic growth factors in addition to the aesthetic of the metal because it relates to the reason, platinum is a great investment.
? the quantity of platinum about 1,800 tons of gold annually, almost nothing about 200t mined near.
? platinum ounce in order to produce one of the pure, raw minerals will take a couple of 10 tons.
? also, in general, all the major consumption of platinum jewelry is sold for use in the following vehicle emission control device or of the catalytic converter. in addition, it is also, electronics, chemical industry, and certain other apps are used for small quantities.
? once extracted from the earth, the process is at least 2 months to fix platinum.
? can be a good option for the environment too industry and jewelry is an excellent option for flexibility and, besides this metal. platinum a few anti-cancer drug, according to the fertilizer, pacemakers, explosives, etc., pa
? you even created as a dowager coronation crown to make writing platinum precious metal did.
? separate coronation crown of platinum, i too hope and kohinoor all settings, such as the world famous diamond jonker.
? in fact, this is even tiffany, cartier, and faberg as some of the most popular jewelry store part of the work after it is created in the classic platinum so the pursuit of one of the metal.
any given above is short for some interesting platinum fact list. once included, but looks great, this metal is sufficient to prove your qualities. this precious metal is one of the more than one way to serve a purpose, that you can be sure that absolutely.