1. If it looks like gold in bright sunlight, it will look shinny and like gold out of direct sunlight. Iron pyrite will not shine unless under direct sunlight.
2. If you can put a knife blade on it and it bends, it is probably gold. Iron Pyrite will break.
3. A pin will stick in gold, Iron Pryite will break.
4. Some Iron Pyrite is magnetic.
5. From what I have seen, if I am into Iron Pyrite, the pieces are usually consistant in size.
1. Alluvial-Alluvial gold is found in quartz rocks in a 'gold' or water vein. 2. Reef-Reef gold in found in lakes, streams or rivers in the sand or gravel at the bottom. Gold is heavy, but soft so it sinks. Panning the ideal way to find reef gold. 3.Pyrite- Also know as 'fools gold', pyrite looks just like gold and the one way to tell if pyrite is pyrite or gold is if to lick your finger and put your finger on it and if it sticks it is gold.
a screw jack whose pitch is 2mm is used to raise a motor car of mass 900kg through a height of 20.0cm. The jack is 40cm if the jack is 50% efficiency Calculate (1) The velocity ratio (2) The mechanical advantage (3) effort required (4) work done by the effort
You can test if something is real gold by using a gold testing kit, checking for markings, or conducting a simple magnet test. Fake gold may have discoloration, wear off easily, or be attracted to a magnet. If you're uncertain, it's best to consult a professional jeweler for a more accurate assessment.
you know that gold is burn at 1036 0C. You know that Gold will react with NH3CO2 and HCL MIXTURE but not coincident by any acid . You know that gold is conductor. you know that gold is gold.
i don't know :P
fools gold also know as iron sulphide FeS2
pyrite
ooh ooh!!! i know this one!! GOLD!!!
how would anyone know if something is made of all gold or gold an silver
1. Alluvial-Alluvial gold is found in quartz rocks in a 'gold' or water vein. 2. Reef-Reef gold in found in lakes, streams or rivers in the sand or gravel at the bottom. Gold is heavy, but soft so it sinks. Panning the ideal way to find reef gold. 3.Pyrite- Also know as 'fools gold', pyrite looks just like gold and the one way to tell if pyrite is pyrite or gold is if to lick your finger and put your finger on it and if it sticks it is gold.
Iron pyrites is commonly called "fools gold" since it is often mistaken for gold by people who do not know how to tell the difference.
when you find out let me be the first to know because its gotta be separated by the atom, the gold atoms are bonded to the silver atoms. send me an email to mudddogg82@gmail.com if i find out before you ill let you know first.
I don't know what "iron gold" is, but electricity will flow through any metal pretty well.
Iron,copper, gold and silver
pyrite (FeS2) containing soils (also called cat-clays) may become extremely acidic (pH < 4) due to the oxidation of pyrite into sulfuric acid (H2SO4). I don't know the ph for ONLY pyrite :)
i have no idea, but i know Iron ore mining has something to do with it
I don't know go to a website or something!