CH 6 Review Game Chemical Bonding

Nile : Egypt :: Ganges : China Russia India Korea 20 Response Grid Countdown 20

If a metal is bonded to a nonmetal, the bond is… Metallic Polar covalent Nonpolar covalent Ionic Response Grid Countdown 20

If the electronegativity difference between two nonmetals is small, the bond is … Metallic Polar covalent Nonpolar covalent Ionic Response Grid Countdown 20

Which is a theory to predict molecular geometry? Hybridization VSEPR Enthalpy of vaporiztion Octet rule Response Grid Countdown 20

A bond with unequal attraction for electrons. Metallic Ionic Polar Nonpolar Response Grid Countdown 20

If K and N form a compound, it would be… Ionic Covalent Metallic Response Grid Countdown 20

Participant Scores Participant 1 Participant 2 Participant 3 Participant 1 Participant 2 Participant 3 Participant 4 Participant 5

What percentage of your current points would you like to wager on the next question? 0% 25% 50% 75% 100% Response Grid

Which intermolecular force is the strongest? Dipole-dipole forces London dispersion forces Ionic bonding Hydrogen bonding Response Grid Countdown 20

Metallic bonds are formed between metal ions and … A crystal lattice A sea of electrons A dipole A formula unit Response Grid Countdown 20

Participant Scores Participant 1 Participant 11 Participant 2 Participant 1 Participant 11 Participant 2 Participant 12 Participant 3 Participant 13 Participant 4 Participant 14 Participant 5 Participant 15 Participant 6 Participant 16 Participant 7 Participant 17 Participant 8 Participant 18 Participant 9 Participant 19 Participant 10 Participant 20

What percentage of your current points would you like to wager on the next question? 0% 25% 50% 75% 100% Response Grid

What is the correct formula for a compound of Na and O? NaO Na2O NaO2 Na3O Response Grid Countdown 20

The higher the enthalpy of vaporization, the higher the… Melting point Density Polarity Dipole forces Response Grid Countdown 20

Nonpolar molecules only show… Dipole-dipole forces London dispersion forces Hydrogen bonding Lattice energy Response Grid Countdown 20

A polar substance will mostly likely dissolve in… Water A nonpolar substance A covalent network compound A metal Response Grid Countdown 20

Lattice energy measures the bond strength for … Ionic compounds Covalent compounds Metallic compounds Response Grid Countdown 20

Atoms form chemical bonds to become… Polar Ionic Stable Positive Response Grid Countdown 20

A formula unit is the simplest unit of... A metallic compound A covalent compound An ionic compound Response Grid Countdown 20

Participant Scores Participant 1 Participant 11 Participant 2 Participant 1 Participant 11 Participant 2 Participant 12 Participant 3 Participant 13 Participant 4 Participant 14 Participant 5 Participant 15 Participant 6 Participant 16 Participant 7 Participant 17 Participant 8 Participant 18 Participant 9 Participant 19 Participant 10 Participant 20

Enter question text... Ionic Covalent molecular Covalent network Metallic Response Grid Countdown 20

Enter question text... Ionic Covalent molecular Covalent network Metallic Response Grid Countdown 20

Enter question text... Ionic Covalent molecular Covalent network Metallic Response Grid Countdown 20

Enter question text... Ionic Covalent molecular Covalent network Metallic Response Grid Countdown 20

Which compound melts easily? Metallic Covalent network Covalent molecular Ionic Response Grid Countdown 20

Which compound does not melt, dissolve, or conduct easily? Metallic Covalent network Covalent molecular Ionic Response Grid Countdown 20

Which compound conducts in aqueous form? Metallic Covalent network Covalent molecular Ionic Response Grid Countdown 20

Which compound conducts as a solid? Metallic Covalent network Covalent molecular Ionic Response Grid Countdown 20

Participant Scores Participant 1 Participant 11 Participant 2 Participant 1 Participant 11 Participant 2 Participant 12 Participant 3 Participant 13 Participant 4 Participant 14 Participant 5 Participant 15 Participant 6 Participant 16 Participant 7 Participant 17 Participant 8 Participant 18 Participant 9 Participant 19 Participant 10 Participant 20

What percentage of your current points would you like to wager on the next question? 0% 25% 50% 75% 100% Response Grid

Which molecule is bent? H2S NCl3 CO2 HF Response Grid Countdown 60

Participant Scores Participant 1 Participant 11 Participant 2 Participant 1 Participant 11 Participant 2 Participant 12 Participant 3 Participant 13 Participant 4 Participant 14 Participant 5 Participant 15 Participant 6 Participant 16 Participant 7 Participant 17 Participant 8 Participant 18 Participant 9 Participant 19 Participant 10 Participant 20

What percentage of your current points would you like to wager on the next question? 0% 25% 50% 75% 100% Response Grid

Which molecule is nonpolar? CH2F2 CS2 SF2 HCl Response Grid Countdown 60

Participant Scores Participant 1 Participant 2 Participant 3 Participant 1 Participant 2 Participant 3 Participant 4 Participant 5