Bonding Practice Questions Flashcards
(18 cards)
1
Q
A
C
2
Q
A
C
3
Q
A
B
4
Q
(5 marks)
A
5
Q
A
Pentan-2-ol has stronger IMF
Pent-1-ene only has van der Waals forces
Pentan-2-ol has hydrogen bonds which is the strongest IMF
6
Q
Outline this mechanism
A
Reagent - concentrated sulfuric acid or phosphoric acid
Condition - hot
7
Q
A
Electrostatic forces of attraction between oppositely charged ions
Lots of energy needed to break forces
8
Q
A
9
Q
A
10
Q
A
A
11
Q
A
12
Q
A
H bonds between ethanol molecules
Only van der Waals forces between methoxymethane molecules
H bonds are the strongest IMF
13
Q
A
14
Q
A
D
15
Q
A
16
Q
A
17
Q
Give the meaning of electronegativity
A
The power of an atom to attract a pair of electrons in a covalent bond
18
Q
A
