Ionic And Covalent Bonds

Ions

100

Aluminum Chloride is an ionic compound with the chemical formula AlCl₃ What does the 3 tell you?

What is there are three chlorine ions for every aluminum ion

200

When an atom loses an electron it becomes a_______

What is positive ion

300

An ionic bond is__________

What is the attraction of oppositely charged ions

400

Ions that are made of more then one atom are examples of _______

What is polyatomic ions

500

When an atom gains an electron it becomes a

What is negative ion

Chemical Formulas and Names

100

A combination of symbols that show the ratio of elements in a compound

What is chemical formula

200

What is the chemical name of CaF₂

What is Calcium Flouride

300

Name this compound Na₂CO₃

What is Sodium Carbonate

400

When ions having a positive charge form bonds with ions having a negative charge, the charge on the resulting compound is

What is Neutral or Zero

500

Hydroxide(OH-) and Cyanide(CN-) are examples of _______

What is polyatomic ions

Random

100

When Hydrogen bonds with an electronegative atom of a polar compound

What is a Hydrogen bond?

200

What is the chemical formula for Diphosphorus pentasulfide

P₂S₅

300

Hepta- is the prefix for this

7

400

What is the formula for the compound copper II phosphate

Cu₃(PO₄)₂

500

One compounds shares electrons the other gives and takes electrons

What is the difference between ionic and chemical compounds?

Properties of Ionic/Molecular Compounds

100

A molecular compound is

What is a compound that is composed of non-metals

200

When electrons are ___________________between two atoms, a covalent bond is formed

What is shared

300

what is a nonpolar bond

What is a covalent bond in which electrons are equally shared

400

The attraction of a postive and negative ion results in a___________________________

What is ionic bond

500

Ionic compounds are electrically ___________

What is neutral

Covalent Bonds

100

what is a molecule

What is a neutral group of atoms joined by covalent bonds

200

Molecules that contain two polar bonds are______________

What is sometimes polar

300

A chemical bond that is formed when two atoms share electrons is called

What is covalent bond

400

What is a double bond?

What is two pairs of electrons that are shaired between two atoms

500

A covalent bond in which electrons are shared enequally is called

What is Polar