Bonding
Polarity, Charge, Resonance
VSEPR
Hybridization & Sigma/Pi Bonds
Music Trivia: Mixed Categories
100

What is the formula predicted when ions of strontium and phosphorous bond?

Sr3P2

100

Electronegativities:

C = 2.5

H = 2.1

F = 4.0

How do the C-F and C-H bonds compare in terms of polarity?

C-H is less polar because it has a smaller electronegativity (0.4) difference compared to that in C-F (1.5).

100

2 domains, 0 nonbonding

Linear

100

What is the hybridization of carbon in C2H2

sp

100

What Disney movie features this song?

Beauty and the Beast 

200

What type of bonding occurs as a result of partial negative and positive charges forming from an "electron sea"?

metallic

200

Which molecule has the LOWEST dipole moment?

CO2

200

3 domains total, 1 nonbonding

Bent

200

What is the hybridization on Chlorine in ClF3?

sp3d

200

Name the 80's group

The Police

300

What is the predicted formula for an ionic compound forming from ammonium and carbonate?

(NH4)2CO3

300

What is the formal charge on carbon?


300

6 domains, 2 nonbonding

square planar

300

How many sigma bonds are present in C2H2?

3

300

Name the movie that features this music

Harry Potter (any of them)

400

How do bond enthalpies compare between H2 and N(and why)?

N2 has a larger bond enthalpy because it is triple bonded while H2 is singly bonded

400

What is the average bond strength between N and O?

1.3 bonds

400

POP UP TRIVIA: This character on The Office attended Cornell and is involved with community theater.

Andy

400

POP UP TRIVIA: I'm tall when I'm young and short when I'm old, what am I?

A candle

400

Name the 90's group

Ace of Base

500
POP UP TRIVIA: Fill in the blank: My name is Bond, Ionic Bond...

taken not shared

500

What is the formal charge on carbon in the carbonate ion?

ZERO

500

5 domains, 2 nonbonding

T shaped

500

How is nitrogen hybridized in NH3?

sp3

500

Name the Disney movie that features this song

Toy Story