Because it has verydoes not change when exposed to air, and the distinction of this precious metal over other metals in its inability to chemical reactions and oxidation in air made it an element that can be found in nature easily in a pure form Gold is one of the first elements known to man, and the reason for this is that it is an inert and inactive element and does not easily interact with other elements.
And thanks to this inertness characteristic, it maintains its properties, which are the luster and luster, which in turn gives it the characteristic of beauty with distinction from the rest of the elements, for example, iron rusts easily. As for gold, do not worry. Gold does not react except in certain cases and elements. And because gold is rare, it has retained its value over time, and it was used in the manufacture of coins circulated more than two thousand years ago. It is also one of the reasons for its high prices The difficulty of extracting it and excavating it inside nature. The high cost and high cost of gold prospecting tools. Ease of interaction with other metals during manufacturing processes. Its beauty, luster and luster that grabs the look. Its history in the past, which was of great importance as the manufacture and trade of coins
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economic