1.2 Ionic Bonds

If the ending "-ide" is added to the name of an ion, what do we know about the ion?

• The atom lost electrons.

• The ion has a neutral charge.

• The ion has a negative charge.

• The ion has a positive charge.

What are the only parts of an atom that make chemical bonds?

• Valence electrons

• Protons in the nucleus

• Neutrons in the nucleus

• Electrons in the nucleus

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What is the charge of an aluminum ion that has 13 protons and 10 electrons?

• 1+

• 2+

• 3+

• 3-

Why don't noble gases normally form chemical bonds?

• They have 2 valence electrons.

• They have 8 protons.

• They have empty outer levels.

• They have full outermost energy levels.

What does a sodium atom become when it loses its only valence electron?

• Sodium atom

• Sodium ion

• Sodium compound

• Ionic compound

The more easily an atom gains an electron, what does it release more of?

• energy

• atoms

• electrons

• protons

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What are the charged particles that form when atoms gain or lose electrons?

• Valence electrons

• Atoms

• Ions

• Bonds

What is the name of the three-dimensional pattern that forms when ions bond?

• Ionic Lattice

• Ionic Bond

• Crystal Lattice

• Chemical Compound

What is a bond that forms when electrons are transferred from one atom to another?

• Electron Bond

• Crystal Bond

• Atom Bond

• Ionic Bond

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How are electrons in an atom organized?

• valence levels

• energy levels

• groups

• periods