Nathan+Safran


 * Questions**

1. What is a covalent bond? A **covalent bond** is a form of chemical bonding that is characterized by the sharing of pairs of electrons between atoms 2. What is an ionic bond? An ionic bond is a form of chemical bonding that the atoms take away electrons fromther atoms and are bonded by the electrostatic forces. 3.In ionic bond the electrons are takin away. Ionic is made of metals and nonmetals. They are cyrstalline. High melting points. Covalent is made of nonmetals. Low melting points. They are molecules They share electrons. Mostly gas or liquid at room tempurature.

[|Stress Relief game]

Phosphorous acid - H(PO3) Since it is an acid Hydrogen has to come first. I looked at rule two because it ends in an -ous ending. The other part of the acid is Phosphite.

Cobalt (III) Hydroxide - Co(OH)3 It is an ionic compound since it has a metal. I needed to put in a roman numeral because it is a transition metal. It needed three hydroxides because cobalt had a charge of positive three.

H2SO3 - sulfurous acid It is an acid because hydrogen comes first. SO3 is sulfite. I used rule two because sulfite ends in -ite. I then added acid to the end of it to show it was an acid