Question

Please answer that question?​

Answer 1

Answer:

Reaction can be also named as action that has been played continue

Answer 2

Answer:

there are two types of reactions, oxidations and reductions  

Oxidations:

--> addition of an oxygen or the loss of an electron

--> loss of hydrogen

--> increase in positive charge

2Mg + O2 -------> 2MgO

Reductions:

--> addition of hydrogen or the addition of an electron

--> loss of oxygen

--> increase in negative charge

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