WorksheetsIonic Bonds
Total questions: 10
Worksheet time: 7mins
An ion is no longer electrically neutral because it has gained or lost __________.
protons
neutrons
electrons
mass
What happens when two oppositely charged ions are pushed together?
they will repel (move apart)
they will be attracted to each other (move together)
When an atom loses an electron, it becomes a
positive ion
negative ion
neutral ion
neutral atom
Atoms that gain electrons become...
negatively charged
positively charged
remain neutrally charged
isotopes
Cations:
Gain electrons, have an overall positive charge
Lose electrons, have an overall positive charge
Lose electrons, have an overall negative charge
Gain electrons, have an overall negative charge
Anions:
Gain electrons, have an overall positive charge
Lose electrons, have an overall positive charge
Lose electrons, have an overall negative charge
Gain electrons, have an overall negative charge
What would be the charges on each atom of Calcium Sulfide? (CaS)
Ca-2 S+2
Ca+2 S-2
Ca+1 S-1
Ca-1 S+1
