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You put zinc and sodium hydroxide in to a beaker over a really hot hot plate. Pick it up with tongs after 3 minutes. Rinse it of in water then hold it over a fire then rinse it of again in water and it should be gold.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoWiki User
∙ 11y agoyes if you make it silver then you can make it gold
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What is a mix of gold and silver called?
It is simply a mixture of gold and silver.
Are gold and silver native elements?
Yes, both gold and silver are elements.
Number of protons and in gold and silver?
Silver has 47 protons and gold has 79 protons.
What is the symbols for gold silver platinum?
Gold - Au Silver - Ag Platinum - Pt
Is a marking of 925 gold or silver?
.925 is Silver.
Does 1805 penny contain gold?
No but it has silver
Why does a penny change color if held over fire?
Yes, it turns it gold,but don't keep it there too long or it will turn silver. :):)
Why did the penny turn silver after a few minutes in the hot solution?
It's not silver. It's a 1943 steel penny.
What will happen to a penny in Ginger Ale?
well if you put a penny in ginger ale it will turn silver
What makes a penny turn silver?
Alchemy is the only way to turn a penny into silver. But post-1982 cents are zinc coated with a thin layer of copper and it is possible to remove it chemically which gives a silvery appearance. However, such a penny is NOT silver, is NOT worth any more than 1 cent.
To cost a pretty penny?
The phrase means that something is very expensive. The origin comes from a gold penny that was minted in the 1200's that was worth 20 silver pennies. Because it was gold, it was a pretty penny, and if it cost a pretty penny, it was expensive indeed.
If a jewelry is 14k will it turn black?
NO. Silver will tarnish and turn black, though. Silver will but Gold shouldn't wrong answer: Gold can turn dark grey/ black also (if you don't know / don't answer)
Will gold over sterling silver turn?
YES!
Why does the penny turn silver in color when cooked in sodium?
because nick is really cool
What does a good friend is better that silver and gold?
Can silver and gold give you a shoulder to cry on, a laugh to share? Can you confide in silver and gold and comfort them in your turn? Silver and gold cannot, absolutely cannot, give whatever a good friend can give.
Why did the penny turn a silver color?
The penny turned silver color due to a process called oxidization. Over time, the copper in the penny reacts with oxygen in the air to form copper oxide, which appears silver in color.
Why does white gold turn yellow?
probably contains silver
