Searching for Why Are Gold And Platinum Used To Make Jewelry information? Follow the links below to find all the information you need and more.
https://byjus.com/questions/give-reason-why-platinum-gold-and-silver-are-used-to-make-jewellery/
Platinum Gold and silver are used to make jewellery because of the following reasons. They are highly lustrous metals which are resistant to corrosion. They are highly malleable and ductile so can be transformed into any shape or design. The main reason is that gold and platinum are not readily oxidized by oxygen or other nonmetals, they do not tarnish readily.
https://www.reference.com/world-view/gold-used-make-jewelry-106488b05109408
Aug 04, 2015 · Gold is used to make jewelry because of the attractiveness of its luster and because of its rarity. It also doesn't tarnish and doesn't react with air the way a metal like iron does. Gold is malleable, which means it can be beaten into very thin sheets.
https://www.gemsociety.org/article/jewelry-metals-overview/
Alloys used in jewelry making range from 9-karat gold, approximately 37% pure gold, to 24-karat gold. They are required to be stamped and hallmarked according to purity . A newer alloy becoming popular on the jewelry scene consists of 99% gold and 1% titanium.
http://www.sellgoldhq.com/why-is-platinum-a-good-metal-for-jewelry/
Platinum, the commodity Platinum is a good metal for jewelry, but it is not the ideal commodity, simply because it is so rare and difficult to acquire. Silver and gold are both put into jewelry; silver isn’t ideal because it is common enough to be much cheaper. Gold is closer to ideal because it is both expensive and relatively easy to acquire.
https://www.quora.com/Why-do-people-use-platinum-as-jewellery
There are several reasons why platinum is more desirable than white gold: 1. Platinum is longer wearing than white gold 2. Platinum alloys used in jewelry are whiter than white gold needing no plating to make it white. 3. While actually being toug...
https://ncerthelp.com/text.php?contype=Exercise&class_id=10&sub_id=S&chapter_id=CH3&q_no=11
(a) Platinum, gold and silver are used to make jewellery because these are low reactive metals so rarely corrosion occur (In silver) and hence do not lost their shine and lustre. (b)The reaction of these substances with oxygen is highly exothermic which may cause fire, also they react with water to form base so they are kept in oil.
We hope that you have found all the necessary information about Why Are Gold And Platinum Used To Make Jewelry using the links above.
