1. What are the three types of chemical bonds?

2. An ionic bond is the _______ of electrons and involves metals and ________.

3. A covalent bond is the ________ of electrons and involves ________ only.

4. A metallic bond involves ________ only.5. What is the name of an atom with an

electric charge?

Types of Chemical

Bonds

Chemical Bonds

Ionic Bonds Covalent Bonds Metallic Bonds

Between ________

Between ________

In ________

What is it? What is it?

What is it?

Example

Example/ Types Exampl

e

Chemical Bonds

Ionic Bonds Covalent Bonds Metallic Bonds

Between nonmetals and metals

Between Nonmetals In Metals

Transfer of

electronsSharing of electrons

Bond between a

positive metal ion and its e-

NaCl 1. Polar- HF2. Nonpolar-

H-H

Fe

Where electrons are located

The type of bond that metals and nonmetals have with each other

The maximum number of

electrons in the first energy level

The number of dots shown in the electron dot

diagram of Sulfur

The particles that make up an atom

What are in the energy levels in

atoms

Metals tend to ____ electrons when

they bond

What the dots in electron dot

diagrams represent

What it’s called when atoms bond

by sharing electrons

Nonmetals tend to ____ electrons

when they bond.

Which element has the largest number

of atoms in the chemical formula

C6H12O5

What it’s called when atoms bond

by transferring electrons

An equal sharing of electrons

Where the nucleus is located in an

atom

The elements Cu and Ag have _____

bonds in them.

When an atom loses electrons, it

becomes ______ charged.

The group for elements that have a stable number of electrons in their

outer energy level

An unequal sharing of electrons

When writing a chemical formula,

which atom is written first- the positive ion or the negative ion?

If an atom of a halogen nonmetal gains 1 electron, it will then have how many electrons?

DAILY DOUBLE!!!!!

!

What charge does Oxygen have after

they bond ionically?

Mg + O

What group of elements would most likely react with elements in

group 16?

The group on the periodic table that

loses electrons most easily

How many atoms of Al are there in the following chemical

symbol?Mg(Al3O)2

What is it called when a metal combines with

another metal or element?

The small number in the chemical

formula is called a _____.

When an atom gains electrons, it

becomes ______ charged

The maximum number of

electrons in the second energy

level

What kind of covalent bond is this?

H-Cl

DAILY DOUBLE!!!

!!!

What kind of covalent bond will

these two elements form happily?

N N

The END