Chemica,l formula is FeS2 The chemical name is Iron(II)disulphide.
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
Iron and Sulfur... the chemical formula is: Iron Disulfide FeS2
Chemica,l formula is FeS2 The chemical name is Iron(II)disulphide.
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'.
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 chemical formula for Gold Cyanide Dehydrates is Au(CN)3
Golds chemical formula is CHRIS+JULIA
Formula: Au