bonding

Question 1

permanent dipole-dipole

Answer 1

intermolecular bonding
two polar molecules
slightly negative end is attracted to slightly positive end

Question 2

induced dipole

Answer 2

uneven charge in one even in other
electron density cloud pulls even towards it
even becomes temp dipole uneven become induced (very weak/ van der waal bonds_

Question 3

cl or I

Answer 3

cl is a gas at room temp as it has weak bonds
I is a solid at room temp as it has strong dipole-dipole bonds

Question 4

bonding shapes (Linear)

Answer 4

Two bonding pairs
180

Question 5

bonding shapes (Triagonal planar)

Answer 5

Three bonding pairs
120)

Question 6

bonding shapes (tetrahedral)

Answer 6

4 bonding pairs
(109.5)

Question 7

bonding shapes (bent)

Answer 7

Two bonding pairs
Two lone pairs
104.5

Question 8

bonding shape (triagonal pyramidal)

Answer 8

3 bonding pairs
1 lone pair
107

Question 9

electronegativity

Answer 9

The likelihood of an tom to take a bodning pair of electrons
-increase along a period
-decreases down a group
F is most
Cs is least