18. Burning of magnesium in oxygen is an example of
reaction
a)displacement
b)decomposition
c) synthesis
Answers
Answered by
1
Explanation:
Oxygen and magnesium come together in a chemical reaction to form this compound. After it burns, it forms a white powder of the magnesium oxide. Magnesium gives up two electrons to oxygen atoms to form this powdery product. This is an exothermic reaction.
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Answered by
2
Answer:
decomposition I think
Explanation:
don't know what to explain
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