GOLD IS PRECIOUS METAL

 Gold

 Gold is an element and the name of a metal.  Man's desire for gold is very strange.  Gold is very expensive because of its properties.  Being a precious metal, it has been used for centuries as a substitute for money.  Its coins are made, used in jewelry, it is found in the form of particles or rocks in the rocks. It is found in the form of particles mixed with other metals from the earth.  It is a soft shiny and yellow metal that can be molded into any shape. It is bright golden in color - another reason for the success of gold is that it is incredibly beautiful.  It is a mild type of metal - the purity of gold and silver is measured by the carat scale. Carat is also used to measure mass.  Diamonds and precious stones are usually weighed in carats.  One carat is equal to 200 milligrams or 0.007,055 ounces or 3.086 greens. Pure gold is 24 carats. A simple way to reduce gold carats is as follows

 Eleven ounces of pure gold + one ounce of alloy = one ounce of gold carat.

 One and a half ounces of pure gold + one and a half ounces of alloy = one gold towel 21 carat.

 Ten ounces of pure gold + two ounces of alloy = one ounce of gold 20.  Carat

 Nine ounces of pure gold + three ounces of alloy = one ounce of gold 18 carats.

 One gold towel is equal to eleven grams and six hundred and sixty four milligrams (11.664).  One ounce equals nine milligrams (0.972).

    The best way to find out if gold is fake or real is to take it to a jeweler and have it checked, but if you want to check it yourself, there are different ways.

   The test refers to the stone on which gold is tested by rubbing.  The rock is black in color and is made up of very fine particles and is not affected by acid.  Expert craftsmen can tell the purity of gold (ie carats) by inserting gold on the test and seeing the color of the formed line. Visual inspection: With a lens you can estimate the loss of gold.  Pay attention to the pairs of things made of gold through the lens so that they do not look ugly.  If it is discolored, it clearly means that there is a lot of alloy in it.

     According to a survey, the total weight of this gold, which has been mined for the last 5,000 years and collected by sifting river sands, is about 244,000 tons.