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what Is true about metals used for jewelry such as platinum and gold does it have a low or high flammability?
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Which is true about metals used for jewelry such as platinum and gold?
they have low reactivity
Why is Gold Silver and Platinum used to make jewelry?
B'coz they are less reactive than other metals..
Are gold and platinum reactive metals?
Gold and platinum are less reactive metals but not absolutely non-reactive.
What is the difference between platinum jewelry and gold jewelry?
Platinum Jewlery is a much more expensive and high quality type of jewelry than gold jewerly. Although many see gold as the best type of jewelry it is in fact platinum that wins the title.gold can react with mercury but platinum canot that was the extra quality of platinum
Which property of metals make them suitable for use in jewelry?
The most important property of the metals that are suitable for jewellery is that they do not oxidize easily. These metals are at the bottom of the activity series, and they are copper, silver, mercury, platinum, gold.
Which is true about metals used for jewelry such as platinum and gold?
they have low reactivity
What metal element used for making jewellery?
Many different metals are used. Jewelry is often based on certain expensive metals such as gold, platinum, or silver, but other metals are used as well.
What metals are used to make jewelry?
The answer to this question is gold. Gold is one of most expensive metals in the world. This answer was answered by tom hills of falmouth... waii
What are some precious metals for jewelry other than gold?
There are multiple types of gold aside from the traditional yellow gold. White gold and rose gold are commonly used in jewelry making. Other precious metals commonly found in jewelry are silver and platinum. Silver is a soft metal and is typically mixed with other metals such as copper. Platinum is much more rare than gold or silver and tends to be far more expensive.
What metals are used in jewelry?
Platinum silver and gold are the main ones. Sometimes traces of copper are used for alloying the gold.
Why is Gold Silver and Platinum used to make jewelry?
B'coz they are less reactive than other metals..
Is silver or gold heavier?
Gold, and Platinum is the heaviest. <ahref=http://www.primestyle.com/education_diamond_metal.html>Learn about Metals</a> Primestyle - Your Direct Factory, Jewelry Manufacturer
Are gold and platinum reactive metals?
Gold and platinum are less reactive metals but not absolutely non-reactive.
Why are gold silver and platinum are called noble metals?
These metals (especially platinum and gold) are less chemically reactive.
Why are gold silver and platinum used to make jewelry?
since they are less reactive than other metals.. they are used to make jewellery
What kinds of jewelry is nickel free?
Silver and Gold are not necessarily nickel-free, in 9 carat gold there isn't actually that much gold! The gold in jewelry is alloyed with other metals - and it is crucial to find out what those other metals are. Look for "guaranteed 100% nickel-free". Find a supplier/retailer who caters to and understands this need. Many don't! Addition: Palladium and Platinum jewelry are nickel free. 950 Platinum is 95% pure Platinum and 5% of either Iridium or Ruthenium (all part of the Platinum family). Palladium is also part of the Platinum family, but much lighter and less expensive than Platinum. Only a small handful of jewelry designers, like myself, create jewelry using Palladium mixed with 24K Gold to yield a 18K Palladium combination.
What are common materials in jewelry?
Gold silver and platinum are very common. Watches are made of steel many times. I have a copper bracelet that is a family heirloom. There are many tungsten and titanium rings now a days. Thus you can make many if not most metals into jewelry
