Ionic Bonding

The transfer of Valence electrons from a metal to a non metal is known as

• Covalent Bonding

• Metallic bonding

• Molecular bonding

• Ionic Bonding

When an atom loses or gains electrons, what is formed?

• Protons

• Irons

• Ions

• Noble Ions

Each family in the periodic table has its own characteristic properties based on the number of

• Neutrons

• Valence Electrons

• Protons

• Ions

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When an atom loses an electron it forms

• Positive Ion

• Negative Ion

• Neutral Ion

• Neutral Atom

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An ionic bond is the attraction between

• similarly charged ions

• oppositely charged ions

• neutral ions

• neutral atoms

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How many valence electrons does hydrogen have?

• 1

• 2

• 3

• 4

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A(n) _________ is an ion with a positive (+) charge.

• anion

• cation

• ion

• solute

Magnesium bromide is an ionic compound with the chemical formula MgBr₂.  What does the "2" tell you?

• There are 2 bromide ions for every magnesium ion
• Bromide has a 2- charge
• Bromide has a 2+ charge
• There are 2 magnesium ions to every bromide ion

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Which of the following is a characteristic property of ionic compounds?

• They form hard, brittle crystals with characteristic shapes

• They have low melting points

• They have low boiling points

• They contain no charged particles

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In what form can an ionic compound conduct electricity?

• when dissolved in water

• as a solid

• as a crystal

• when warmed slightly