Y9 Ionic Bonding

Front

Which of the following is NOT a property of ionic compounds?

• They conduct electricity when molten
• They conduct electricity when in solution
• They have high boiling points
• They are insoluble in water

Back

They are insoluble in water

Front

What is the charge on an Aluminium ion?

Back

+3

Front

When an atom loses an electron, it becomes a:

Back

positive ion

Front

Characteristic property of ionic compounds?

Back

They form hard, brittle crystals with characteristic shapes

Front

In what form can an ionic compound conduct electricity?

Back

when dissolved in water

Front

What is the compound name of NaCl?

Back

Sodium Chloride

Front

Ionic bonds form between metals and ____.

Back

nonmetals

Front

Correct name for CaBr₂?

Back

Calcium Bromide

Front

What type of bond is this? Lithium with Fluorine?

Back

ionic

Front

What type of elements will form an ionic bond? Options: Metals + Metals, Nonmetals + Nonmetals, Metals + Nonmetals, None of the above

Back

Metals + Nonmetals