Best Answer

Fool's gold--iron pyrite--will react with Hydrochloric acid. Real gold does not.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the chemical reactions with real gold and fool's gold?
Write your answer...
Still have questions?
magnify glass
Related questions

Is there any gold in fools gold?

There is no real gold in fools gold.

Does real gold sing and fools gold float?

real gold does not sing it sinks and so does fools gold.

What is heavyer fools gold or real gold?

real gold

How do i kniow it is real gold?

Real Gold is hard to distinguish from its fake counterpart, unless you are very perceptive. Real gold can only be determined under a magnification lens, and or with chemical tests. Real gold, sometimes, looks more dull and less "beautiful" than fools gold. BUT this isn't always the case.

What is the real name for fools gold?


What are two methods you can use to differentiate between real gold and fools gold?

Two methods to tell real gold from fools gold are:Rub the piece of gold against a piece of unglazed ceramic material. If it is real, it will leave a golden mark while fools gold will leave a black mark.Apply nitric acid to the gold. If it dissolves, then it is obviously fake, as real gold cannot be dissolved in nitric acid.

How do miners know if the gold is real and not fools gold?

if it is real gold, you can bite into it and leave marks where your teeth bit down at because it is really soft. However, if it is fools gold, you might lose some teeth if you bite down on it

Is Fools Gold Real Gold?

No. It is iron pyrite and much more minerals. However, the two are sometimes found together, and some samples of fools' gold may contain trace amounts of real gold, but only a tiny spec.

What is the difference between fools gold and gold?

If you rub fools gold on a wet towel you would see black if you rub gold on a towel you get gold. Also, if you bite on it, fools gold will break. Real gold won't. Additonlly, they are two differnt elements. Fool's gold just looks like gold.

Is fools gold a mixture?

No, pyrite, or fools' gold, is a compound called iron disulfide (FeS2).

Are there Field tests for telling the difference between fools gold and real gold?

Real gold is extremely soft and malleable; therefore, real gold could be dented with little pressure. Fools gold (Iron Pyrite) is much harder, and therefore harder to dent. A practical method is to get the material wet, and hold it up in the sun. Gold and fools gold will both shine. Now put your hand between the material and the sun. The gold will still shine, but the fools gold will become quite dark. This is because the shine of gold comes from diffuse reflection (like light shining on paper), while fools gold's comes from specular reflection (like a mirror).

What is the other name for fake gold that is really silver with a thin sheet of real gold covering it?

Fools gold