What do we remember about Ionic compounds?

Front

What is the correct formula for lithium oxide?

Back

Li₂O

Front

What is the chemical formula of magnesium phosphide?

Back

Mg₃P₂

Front

What is the name of the compound NaBr?

Back

Sodium bromide

Front

What is the formula for lithium oxide?

Back

Li₂O

Front

What is the correct name for CaBr₂?

Back

Calcium Bromide

Front

What are ionic compounds?

Back

Ionic compounds are formed by the electrostatic attraction between oppositely charged ions.

Front

What is the charge of lithium ion (Li)?

Back

+1

Front

What is the charge of oxide ion (O)?

Back

-2

Front

How do you determine the formula of an ionic compound?

Back

Combine the charges of the ions to balance them, ensuring the total charge is zero.

Front

What is the name of the compound formed by sodium and bromine?

Back

Sodium bromide