Chemica,l formula is FeS2
The chemical name is Iron(II)disulphide.
Formula= FeS2 Name=Pyrite
FeS2
Fools Gold is actually 'Iron Pyrites' , sometimes just called 'pyrities'. Is it crystals of Iron sulphide. The chemical formul;a is FeS2 ( Iron(II)disulphide). Its appearance is slightly angular crystalline substance. The colour of fools gold is a slightly cooler yellow to natural gold.
The simplest test is physical: hit it with a hammer, if it flattens it is gold, if it shatters it is fools gold. But you wanted a chemical test. Try pouring a strong acid over it, if nothing happens it is gold, if it smells of rotten eggs it is fools gold.
Assuming your gold is pure : Chemical composition = Au Chemical formula = Au
The chemical formula for Gold Bicarbonate is Au2(CO3)3
FeS2
Iron and Sulfur... the chemical formula is: Iron Disulfide FeS2
Fools Gold is actually 'Iron Pyrites' , sometimes just called 'pyrities'. Is it crystals of Iron sulphide. The chemical formul;a is FeS2 ( Iron(II)disulphide). Its appearance is slightly angular crystalline substance. The colour of fools gold is a slightly cooler yellow to natural gold.
With magnets.
The simplest test is physical: hit it with a hammer, if it flattens it is gold, if it shatters it is fools gold. But you wanted a chemical test. Try pouring a strong acid over it, if nothing happens it is gold, if it smells of rotten eggs it is fools gold.
Assuming your gold is pure : Chemical composition = Au Chemical formula = Au
The chemical formula for Gold Bicarbonate is Au2(CO3)3
Formula: Au
Gold is an element found in the Periodic Table. Its symbol is 'Au'. from Latin for 'Aurum'.
The chemical formula for Gold Cyanide Dehydrates is Au(CN)3
Golds chemical formula is CHRIS+JULIA
Formula: Au