solubility quiz

Question 1

delta P for nonpolar bonds

Answer 1

0.00-0.45

Question 2

delta P for polar bonds

Answer 2

0.45-1.90

Question 3

delta P for ionic bonds

Answer 3

1.90-5.00

Question 4

how to classify the polarity of bonds

Answer 4

find the difference between the pauling electronegativity values (delta P)

Question 5

for a polar bond what do you use to show the difference in polarity

Answer 5

arrow pointing towards he more electronegative atom

Question 6

for an ionic bond what do you use to show the difference in polarity

Answer 6

assign charges to different aoms

Question 7

electronegativity is a property of an ______

Answer 7

atom

Question 8

do vanderwaals of attraction impact solubility?

Answer 8

no

Question 9

dielectric constant (E) as it relates to solubiliy

Answer 9

higher dielectric constant = more soluble
lower dielectric constant = less soluble

Question 10

dipole-dipole atoms to consider

Answer 10

F, Cl, Br, O, S, N

Question 11

increased # of carbon atoms =

Answer 11

less soluble (magic number is 5)

Question 12

increased H bonding =

Answer 12

increased solubility