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Romashka-Z-Leto [24]
3 years ago
8

Explain why you can't just make gold out of a random yellow substance like straw or urine.

Chemistry
1 answer:
Yuri [45]3 years ago
6 0

Answer:

because you cant

Explanation:

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Since the 6s orbital with one electron is contracted, this electron is more tightly bound to the nucleus and less available for bonding with other atoms. The 4f and 5d orbitals expand, but can't be involved in bond formation since they are completely filled. This is why gold is relatively unreactive.

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2 years ago
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