Science Homework #3

Make sure you understand ionic and covalent bonds.

• Slow Song Ionic and Covalent Bonds

• Ionic Bonding   (Watch out for the Valence shell) 

• Solution

• Complete Explanation

• Salt in Water, What happens.

After watching the videos, you should be able to clearly explain and show a covalent and an ionic bond. You should be able to write a paragraph comparing and contrasting ionic and covalent bonds. AND you should mention mixtures and solutions. IM1 and IM2 

Review how to make a model of the atom with Homework #1.