Question 7
Which of the following elements would you expect to gain an electron when forming a chemical bond?
Shown below is a Periodic Table for reference:

Editorial convention: use the simple main-group octet model and interpret “an electron” as exactly one electron to complete the outer shell.
Shown below is a Periodic Table for reference:

Editorial convention: use the simple main-group octet model and interpret “an electron” as exactly one electron to complete the outer shell.