Gold: Transition Metals

Have you ever wanted to know every fact about gold? Well today is your lucky day. The human body is composed of many different elements. Over 96% of our body weight is a combination of oxygen, carbon, hydrogen and nitrogen. While it's not the main ingredient, gold can also be found knocking around inside our cells. An average 70 kilogram human contains 0.229 milligrams of gold. gold is a transition metal. Transition metals are unique, because they can bond with other elements using not just their outermost shell of electrons. gold is a transition metal. Transition metals are unique, because they can bond with other elements using not just their outermost shell of electrons.

Gold was discovered on January 24, 1848 and discovered by James

The graves of the necropolis were built between 4700 and 4200 BC, indicating that gold mining could be at least 7000 years old. Gold is a chemical element with symbol Au and atomic number 79. In its purest form, it is a bright, slightly reddish yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal and a group 11 element. The world's largest gold bar weighs 250 kg (551 lb).Earthquakes turn water into gold,Six ten-billionths of the Sun is gold.Gold has been discovered on every continent on earth, gold is edible.Our bodies contain about 0.2 milligrams of gold, most of it in our blood. Earthquakes turn water into gold. Small traces of gold have been found in the leaves of Eucalyptus trees. Gold has been discovered on every continent on earth. Gold is edible and our bodies contain about 0.2 milligrams of gold, most of it in our blood. Earthquakes turn water into gold. Small traces of gold have been found in the leaves of Eucalyptus

It ranks amongst the rarest of metals. Consider this: for every 15 to 20 ounces of gold extracted, only a single ounce of platinum is mined. Unlike gold, which doesn't work well in its purest form, platinum is used in jewelry at 90–95% purity. Gold tarnishing is the slight corrosion of the gold surface and is evident as a dark discoloration of the gold item, also called a tarnish film. Gold alone or pure gold does not combine easily with oxygen so it stays shiny, it does not rust nor tarnish, again, that is pure gold. The magnet test is also a good test to determine if gold is real or fake. If your gold item is attracted to a magnet, it is definitely not real gold. Still, this doesn't mean that there is no gold in your item, just that it is not made with a substantial amount of gold. Gold is most often found in quartz rock. When quartz is found in gold bearings areas, it is possible that gold will be found as well. Quartz may be found as small stones in river beds or in large seams in hillsides. The white color of quartz makes it easy to spot in many