Chemistry, asked by umairaisyah2, 10 months ago

Explain why humans can still find the pure gold in the earth's crust even nowadays the earth's surface has undergone weather changes.

Answers

Answered by Ajodedara1

➡Humans can still find the pure gold in the earth's crust even nowadays the earth's surface has undergone weather changes, Because gold not give any Chemical process with any substance.

➡Gold is unreactive Element.

➡Gold unreactive because the 6s have one electron and it contracted with It. this electron join with very strong bound with Neuclious and not available for other atoms. Other 4f and 5d orbitals not able to react due to completely filled orbitals. so gold not react with other substances,

➡The 18th group's gases are unreactive like gold. They stale in their naturally occurring form.

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