Unit 7: Ionic Bonding

Front

What ion does a Calcium (Ca) atom form?

Back

+2

Front

What is the chemical formula of iron (III) bromide?

Back

FeBr₃

Front

Ionic bonds form between metals and which type of elements?

Back

nonmetals

Front

What is the formula of calcium phosphate?

Back

Ca₃(PO₄)₂

Front

In the compound TiO₂, what is the charge of Titanium?

Back

+4

Front

Define ionic bonding.

Back

Ionic bonding is the electrostatic attraction between oppositely charged ions, typically formed when electrons are transferred from one atom to another.

Front

What is the charge of a sodium ion (Na)?

Back

+1

Front

What type of elements typically form cations?

Back

Metals

Front

What is the formula for the ionic compound formed between magnesium and chlorine?

Back

MgCl₂

Front

What is the charge of a sulfate ion (SO₄²⁻)?

Back

-2