2. Atoms & Elements

What typically happens when oppositely charged ions are present in close proximity?

Which types of atoms typically form anions, and where are these atoms generally located on the periodic table?

What is the charge of an ion that has 8 protons and 10 electrons?

Which of the following species has the same number of electrons as Cl^-?

Which type of elements typically form cations?

When an atom that has no charge loses two electrons, it becomes a:

Which process leads to the formation of a cation?

Which types of atoms typically form cations, and where are these atoms generally located on the periodic table?

What charge will chlorine have when it gains one electron?

What two ions are formed when water dissociates?

Which of the following ions has the same electron configuration as the noble gas neon?

What is the charge of an ion that has 11 protons and 10 electrons?

Which of the following pairs of ions have the same total number of electrons?

Which of the following atoms is most likely to form a cation with a charge of +1?

Under which of the following conditions will an atom be the most stable?