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Eva8 [605]
3 years ago
8

Chemical equation for Mercury and oxygen react to yield mercuric oxide.

Chemistry
1 answer:
Elenna [48]3 years ago
3 0

Answer:

chemical reactions are: the combination of elements to form compounds, the ... Equations may be expressed in words: Mercury(II) oxide decomposes to mercury and oxygen. ... The arrow ( ) means "reacts to form" or "yields.

Explanation:

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