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1. What are the products of most combustion reactions?

2. Why are metal alloys an example of a physical change and not a chemical change?

Please Help!!!! :(

Respuesta :

Stardustsoul
1.Products of most combustion reactions are:
Carbon dioxide and water
2.Alloys are made by melting and combining metals together.
Chemical changes involve electrons,in this process no electron is used/shared or given.
Thus,its not a chemical change.

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