Binary Ionic Compounds

Front

An atom that gains or loses electrons is called a _______.

Back

ion

Front

Name the compound NaBr.

Back

Sodium bromide

Front

What is the formula for magnesium fluoride?

Back

MgF2

Front

Ionic bonds consist of the ____ of valence electrons.

Back

transfer

Front

What formula results when calcium and bromine bond?

Back

CaBr2

Front

What is a binary ionic compound?

Back

A compound composed of two different elements, one being a metal and the other a non-metal, that are held together by ionic bonds.

Front

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

Back

+1

Front

What is the charge of a bromide ion (Br-)?

Back

-1

Front

How do you determine the formula of a binary ionic compound?

Back

By balancing the total positive and negative charges of the ions.

Front

What is the name of the compound formed by calcium and chlorine?

Back

Calcium chloride (CaCl2)