{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Ch_9-1_Mainly_Ionic_Compounds (1)

Ch_9-1_Mainly_Ionic_Compounds (1) - CHEMICAL BONDS CaF2(s...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
CaF 2 (s) NO 2 (g) Covalent compound Ionic compound CHEMICAL BONDS
Background image of page 1

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

View Full Document Right Arrow Icon
LEWIS SYMBOLS
Background image of page 2
IONIC COMPOUNDS
Background image of page 3

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

View Full Document Right Arrow Icon
IONIC COMPOUNDS Held together by electrostatic attraction. 1 2 Q Q E k r =
Background image of page 4
LATTICE ENERGY
Background image of page 5

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

View Full Document Right Arrow Icon
1 2 Q Q E k r = Na + Na + Cl - F - Ca 2+ F - r r ? ºC KCl ? ºC BaO ? ºC K 2 S ? ºC NaBr ? ºC CaO ? ºC Na 2 S ? ºC NaCl ? ºC MgO ? ºC CaF 2 993ºC NaF Melting Point of Some Ionic Compounds Lattice Energy (Qualitative) Coulomb’s law for 2 charges:
Background image of page 6
Background image of page 7
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}