Answer:
An ion is defined as an atom or molecule that has gained or lost one or more of its valence electrons, giving it a net positive or negative electrical charge.
Explanation:
I am here zinda -_+...
The answer to your question is below
I don't know the exact answer you are looking for
Answer: The answer would be B. 171 square feet
I took the test and got it right / Hope it helps!:)
