1372 Lec 22Sep2011 - 1 General Chemistry 4th edition, Hill,...

Info iconThis preview shows pages 1–15. Sign up to view the full content.

View Full Document Right Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 1
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 2 2
Background image of page 2
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 3
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 4
Background image of page 4
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 5
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 6
Background image of page 6
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 7
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 8
Background image of page 8
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 9
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 10
Background image of page 10
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 11
Background image of page 11

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 12 Sections 9.1-9.4, 9.6-9.7 Forces called chemical bonds hold atoms together in molecules and keep ions in place in solid ionic compounds. Chemical bonds are electrostatic forces; they reflect a balance in the forces of attraction and repulsion between electrically charged particles. Chemical Bonds: A Preview Chapter Nine: Chemical Bonds Chapter Nine: Chemical Bonds
Background image of page 12
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 13 Energy of Interaction Closer together; attraction increases. At 74 pm, attractive forces are at a maximum, energy is at a minimum. Closer than 74 pm, repulsion increases. Hydrogen nuclei far apart; just a little attraction.
Background image of page 13

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General Chemistry 4 th edition, Hill, Petrucci, McCreary, Perry 14 Valence electrons play a fundamental role in chemical bonding. When metals and nonmetals combine, valence electrons usually are transferred from the metal to the nonmetal atoms, giving rise to ionic bonds . In combinations involving only nonmetals, one or more
Background image of page 14
Image of page 15
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 12/19/2011 for the course CHEM 1372 taught by Professor Staff during the Spring '08 term at University of Houston.

Page1 / 26

1372 Lec 22Sep2011 - 1 General Chemistry 4th edition, Hill,...

This preview shows document pages 1 - 15. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online