There really aren't any common molecules that contain gold, and while there are a few uses for gold compounds, they're pretty specialized (gold salts have been used to give a red or yellow color to glass, for example).
Gold itself is a metal and therefore not really molecular in nature (the entire lump can in some senses be regarded effectively as one big molecule with highly delocalized bonds).
There are no "common" compounds that contain significant quantities of gold. Gold is found in trace amounts in many things (seawater, for example). Gold is actually more commonly found uncombined, since it's fairly unreactive.
usually wedding rings contain gold :) did you mean eatable gold? E 175 gold or tiny slice gold for food decorating did you mean food contain gold for health? you can try (original) forest honey or extract of sea water ;)
Gold may be pure, or contain silver and copper in varying amounts.
NO
Gold necklaces contain the chemical element of gold. This is true if the gold necklace is real gold instead of plated gold. Some gold necklaces are not truly gold.
There are no "common" compounds that contain significant quantities of gold. Gold is found in trace amounts in many things (seawater, for example). Gold is actually more commonly found uncombined, since it's fairly unreactive.
Gold molecules reflect gold light.
well back in the day, gold wasnt really recognised as a great feature to the common person so not that important.
That is a common purity stamp on silver, meaning it would contain 82.6% pure silver.
Yes, granite can contain small amounts of gold
All California coastline beaches contain gold. Unfortunately, they contain various levels of gold or gold dust and it is a hit or miss circumstance.
Yes, they contain many minerals (nickel, silver, gold)
usually wedding rings contain gold :) did you mean eatable gold? E 175 gold or tiny slice gold for food decorating did you mean food contain gold for health? you can try (original) forest honey or extract of sea water ;)
Gold is an element
Chances are, you have a 1947 Swiss 20 Francs coin. These coins are common and worth scrap gold. They contain 0.1867 of a troy ounce of gold and are 90% pure. And worth about $300 in gold melt at the time of writing.
gold
Common state quarters contain 0 silver, however there were special silver proof sets made for collectors, also some of the home shopping channels sold quarters plated in gold,silver & platinum.