Honors Chemistry Chemical Bonding New

Question 1

which is the correct ranking from weakest intermolecular forces to stronges

Accepted Answer

N2 < I2 < H2S < H2O

Question 2

Valentine's Day Trivia: Who is the famous Roman mythological character associated with Valentine's Day?

Accepted Answer

Cupid

Question 3

ionic compound are composed of ions held together by electrostatic forces

Accepted Answer

True

Question 4

What shape does PF3 have?

Accepted Answer

tri. pyramidal

Question 5

Adhesion forces cause water molecules to:

Accepted Answer

cling to glass

Question 6

What is the hybridization of the central atom?

Accepted Answer

sp3

Question 7

_________________ bonds have low melting points and don't conduct electricity.

Accepted Answer

covalent

Question 8

What phenomenon does cohesion force cause?

Accepted Answer

surface tension

Question 9

Is CO2 a polar molecule?

Accepted Answer

no, nonpolar

Question 10

_______________ bonds have high melting points and conduct electricity when dissolved.

Accepted Answer

ionic

Question 11

Which type of bond is made of shared electrons?

Accepted Answer

covalent

Question 12

What factors affect polarity of molecules?

Accepted Answer

shape, electronegativity difference

Question 13

How many sigma and pi bonds does the compound have?

Accepted Answer

2 pi bonds and 6 sigma bonds

Question 14

RANDOM TRIVIA: What type of house does Sponge Bob live in?

Accepted Answer

Pinapple

Question 15

Which one of the following compounds does NOT obey the octet rule?

Accepted Answer

BF3

Question 16

What are the strongest bonds?

Accepted Answer

ionic

Question 17

What is the hybridization on the leftmost carbon in the molecule H2C=CH−CH3?

Accepted Answer

sp2

Question 18

What intermolecular forces are involved in O2?

Accepted Answer

London dispersion

Question 19

What is the shape shown here?

Accepted Answer

tetrahedral

Question 20

What does "resonance" mean?

Accepted Answer

Multiple ways to draw a Lewis structure

Question 21

What hybridization is represented in the diagram?

Accepted Answer

sp2

Question 22

Which intermolecular forces are involved in NH3?

Accepted Answer

Hydrogen bonding, dipole-dipole, London dispersion

Question 23

(Fun Trivia) Who is this?

Accepted Answer

Chewbacca

Question 24

How many sigma and pi bonds?

Accepted Answer

σ = 11 π = 1

Question 25

Which of the following is classified as a "molecule"?

Accepted Answer

CO2

Question 26

Amorphous solids

Accepted Answer

have particles that are not in a special arrangement

Question 27

Is CH2O polar or non-polar?

Accepted Answer

polar

Question 28

A ___________________ bond is between a metal and a nonmetal.

Accepted Answer

ionic

Question 29

What kind of bonds break during a phase change?

Accepted Answer

Intermolecular interactions

Question 30

Valentine's Day Trivia #4: Who invented the first Valentine's Day candy box?

Accepted Answer

Richard Cadbury

Honors Chemistry Chemical Bonding New

Questions 30

Honors Chemistry Chemical Bonding New

Questions 30