VSEPR 2 (polar Vs. Nonpolar Bonds)

Question 1

Covalent bonds are classified as being either polar or

Answer 1

Nonpolar

Question 2

_ is a physical property of the compound

Answer 2

Polarity

Question 3

Polarity is important because it determines other

Answer 3

Physical properties of the compound

Question 4

Polarity determines (bp, mp)

Answer 4

Boiling point

Melting point

Question 5

Polarity determines (s)

Answer 5

Solubility

Question 6

Polarity determines _ interactions

Answer 6

Intermolecular

Question 7

Atoms using _ equally share electrons between

Answer 7

Nonpolar bonds

Question 8

Atoms using nonpolar bonds equally share electrons between them due to

Answer 8

Similar electronegativity values of the atoms in the molecule

Question 9

Polar bonds have unequal

Answer 9

Sharing of electrons

Question 10

Polar binds unequal sharing due to different

Answer 10

Electronegativity values of the atoms in the molecule

Question 11

All _ bonds are polar bonds

Answer 11

Ionic

Question 12

Polar covalent bonds, electrons are shared but can be found

Answer 12

More on one side

Question 13

Electrons more on one side analogy

Answer 13

Sharing blanket, one person has 2/3 of blanket

Question 14

In polar covalent bonds, side closer to bonded pair of electrons is

Answer 14

Slightly more negative

Question 15

One side slightly more negative means

Answer 15

Other side slightly more positive

Question 16

Small changes in charge of both sides is called

Answer 16

Dipole

Question 17

Dipole definition

Answer 17

Small changes on charge of each side (one side slightly negative, other slightly positive)

Question 18

Hydrogen side slightly more positive than chlorine side in a bind because

Answer 18

Hydrogen tends to give up an electron

Question 19

Electronegativity values can be used to classify a bond as (pc,nc)

Answer 19

Polar covalent

Nonpolar covalent

Question 20

Electronegativity values can be used to classify a bond as

Answer 20

Ionic