Week+of+January+25+-+30,+2010

=Honors Chemistry=
 * = **Period** ||= **Time** ||= **Monday** ||= **Tuesday** ||= **Wednesday** ||= **Thursday** ||= **Friday** ||= **Saturday** ||
 * = 1 ||= 8:00 am ||= E Period ||= F Period ||= A Period ||= === B Period === ||= C Period ||= D Period ||
 * = 2 ||= 8:45 am ||= F Period ||= === G Period === ||= === B Period === ||= C Period ||= A Period ||= E Period ||
 * = 3 ||= 9:30 am ||= F Lab ||= === G Lab === ||= === B Lab === ||= C Lab ||= A Lab ||= A Period ||
 * = 4 ||= 10:15 am ||= === G Period === ||= E Period ||= C Period ||= D Period ||= === B Period === ||= === B Period === ||
 * = 5 ||= 11:00 am ||= A Period ||= D Period ||= D Period ||= E Period ||= === G Period === ||=  ||
 * = 6 ||= 11:45 am ||=  ||= C Period ||= D Lab ||= E Lab ||= F Period ||=   ||
 * = Lunch ||= 12:30 - 1:00 pm ||=  ||=   ||=   ||=   ||=   ||=   ||
 * = 7 ||= 1:00 pm ||= === B Period === ||=  ||= E period ||= F Period ||=   ||=   ||
 * = 8 ||= 1:45 pm ||= C Period ||=  ||= F period ||= === G Period === ||=   ||=   ||
 * = 9 ||= 2:30 pm ||= D Period ||=  ||= === G period === ||= A Period ||=   ||=   ||

Monday, January 25, 2010
__**Chapter 8**__
 * define **//lattice energy//**


 * Covalent Bonding**
 * define covalent bonding as the overlap of orbitals between two atoms that share electrons
 * define bond length and identify factors that play a role in the length of a bond: attractive forces and repulsive forces
 * define bond energy
 * identify the relationship between bond length and bond energy
 * show the overlap of orbitals in diatomic molecules obeying the octet rule
 * explain why diatomic molecules are more stable than individual atoms for HONClBrIF


 * Homework:** Read pp. 308 - 311 and do problems 73, 74, and 76 on p. 335.

Tuesday, January 26, 2010
Period G & G Lab


 * Covalent Bonding**
 * go over drawing Lewis structures for covalent molecules in last night's homework problems
 * identify number of bonds formed by groups of nonmetal elements
 * Video: Chemical Bonding (35 min)


 * Lab:**
 * Use molecular model kits to make molecules showing covalent bonding: single, double, and triple bonding
 * discover the 3-D molecular geometry that exists among molecules

__**No homework tonight**__,

Wednesday, January 27, 2010
//Daily Quiz//


 * Period B & B Lab:**


 * Covalent Bonding**
 * go over drawing Lewis structures for covalent molecules in last night's homework problems
 * identify number of bonds formed by groups of nonmetal elements


 * Lab:**
 * Use molecular model kits to make molecules showing covalent bonding: single, double, and triple bonding
 * discover the 3-D molecular geometry that exists among molecules


 * Period G:**


 * Covalent Bonding**
 * Finish using model kits to make molecules, including single, double, and triple bonds.
 * Define bond length.
 * Define bond order and relate bond length to bond strength.


 * Homework:** None

Thursday, January 28, 2010

 * Bond Energies**
 * bond energies are measured in kJ/mole
 * calculate the enthalpy change for a reaction using bond energies

Friday, January 29, 2010
//Free Weekend// - No Class for G period.

Saturday, January 30, 2010
//Free Weekend// - No Class