None at all. they used to use it for fillings.
NO gold not dangerous.
Sodium Chloride is table salt. It is not particularly dangerous and quite stable.
Because gold melted or boiled remain gold, any chemical transformation occur.
It is not possible to make fake gold using household materials. Gold is a precious metal with unique properties that cannot be replicated with common household items. Attempting to create fake gold can be dangerous and is not recommended.
gold mining is dangerous because you have to get money and have a lot of money and gold mining is hard
No, polonium is not commonly sold like gold. Polonium is a highly radioactive element and its access and use are strictly regulated due to its dangerous properties. It is mainly produced for scientific research and specialized industrial applications.
It can be sold as "fool's gold" and it's shiny, hard and not too dense :-)
Gold is a metal that is highly resistant to oxidation and will not react with any of the other metals listed due to its noble and stable properties.
Yes, a broken atom of gold still retains the properties of gold. The properties of an element are determined by its atomic structure, so even if an atom is broken apart, it still contains the same number of protons, defining it as gold.
How panning for gold takes advantage of one of gold's characteristic properties?
gold
no