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spayn [35]
3 years ago
10

Elemental mercury was first discovered when a mercury oxide

Chemistry
1 answer:
horrorfan [7]3 years ago
3 0
Elemental mercury was first discovered when a mercury oxide<span> was decomposed with heat. forming</span>mercury<span> metal and oxygen gas. is your anwser</span>
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And we know that;

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So;

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