Question: 1
filling the blank
(marks 8)
1. The addition of oxygen to a substance is called
whereas removal of oxygen is called
Answers
Answered by
2
Answer:
Redox reactions.
Explanation:
When Oxygen is added, to a substance, it is said to be, oxidised. When Oxygen is removed, from a substance, it is said to be, reduced. Oxidation and reduction are very common, chemical reactions. These reactions are called redox reactions.
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Answered by
0
Answer:
addition of o2- oxidation
removal of o2 - reduction
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