Question

Metal Reactivity series is based on:

• A. How easily metals can lose their electrons.
• B. How easily metals can gain their electrons.
• C. How easily non-metals can lose their electrons.
• D. How easily non-metals can gain their electrons.

Answer 1

The correct option is A

How easily metals can lose their electrons.

Going from bottom to top the metals lose electrons more readily to form positive ions.