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.
Yes you can . Fake Gold turns black and the real gold stays shinny.
There are many different factors that can "fool" any single test. Best is to take it to a pro.
Dip your balls in the bleach.
You can get a magnifying glass and if there are white or plastic colored specks its fake other wise its real
yes yellow gold is real gold best way is go get it tested cause if it dont have a marking on it like 10 14 or 24k on it i would just get it tested most jewelry stores will test it for free
acid test
You can use a magnet to test if the piece of "gold" is magnetic or not. Gold is not magnetic, so if it is attracted then it is not real.
Take it to see Money Mart, they can test it or find a gold test kit
Yes you can . Fake Gold turns black and the real gold stays shinny.
There are many different factors that can "fool" any single test. Best is to take it to a pro.
I heard that if you use a magnet and it's attracted strongly to the metal then is's not real gold?
Dip your balls in the bleach.
Yes Real solid white gold it is 18k+ and 21k in acid test !
It depends on the coin. Things such as the Presidential Gold Dollar coins and Sacajawea dollar coins are made out of brass and not gold. However, historically the US has made coins out of gold however, all those gold coins were minted before the mid-1930s. There are also the Gold American Eagle coins which state the amount of ounces of gold on the reverse of the coin and they are still being minted and those are made out of real gold.
people used to test gold coins by biting them so see if they would dent explain how biting a coin could be used as a test for pure gold
You can tell if you have a real gold necklace by checking its hardness, luster, specific gravity, streak, cleavage, and fracture, if all the properties match with the properties of gold you have a gold necklace.
You rub the edge on a rough brick wall, if it is grey or silverish under neath, it is not real gold , if it still looks gold underneath, that it OS most probably real