Answer:
The answer to your question is: Iron oxidizes and Copper reduces
Explanation:
An element oxidizes when it loses electrons
An element reduces when it gains electrons
Then
Fe ⇒ Fe⁺² Now, is more positive, it loses electrons
Cu⁺² ⇒ Cu Now, is more negative, it gains electrons
Iron oxidizes and Copper reduces
D- the uneven heating causes global wind patterns
Answer:
The meaning of monovalent is having a valence of one.
Explanation:
Having a specific immunologic activity against a single antigen, microorganism, or disease a monovalent vaccine.