Ionic Bonding and Formulas

Front

In the formation of ionic bonds, the electrons will be ____________ from metal elements to non-metal elements.

Back

transferred

Front

What is the ionic compound for SO4-2 and Al+3?

Back

Al2(SO4)3

Front

Predict the charge that a sulfur atom would form.

Back

-2

Front

What is the formula for the ionic compound formed from Fe+2 and SO4-2?

Back

FeSO4

Front

Name the following ionic compound: Cu3N2.

Back

copper (II) nitride

Front

What is an ionic bond?

Back

A chemical bond formed between two ions with opposite charges.

Front

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

Back

+1

Front

What is the charge of a chloride ion (Cl)?

Back

-1

Front

How do you determine the formula of an ionic compound?

Back

Combine the charges of the ions to balance them to zero.

Front

What is the formula for potassium sulfate?

Back

K2SO4