Chemistry

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  • Created by: aggy98
  • Created on: 29-12-14 16:34
What is the strongest type of intermolecular forces?
hydrogen bonding
1 of 15
What type of intermolecular force exists between all atoms and molecules
london
2 of 15
What do electron density maps show?
where electrons are most likely to be
3 of 15
What type of bond can form in nitrogen dioxide
dative covalant
4 of 15
Why would hydrogen fluoride have a higher melting temperature than hydrogen chloride
hydrogen bonds
5 of 15
What method shows the structure of atoms/ elements?
x-ray diffraction
6 of 15
what is the theory about electrons being as far apart as possible to minimise repulsion?
eprt
7 of 15
What bond shape is methane
tetrahedral
8 of 15
what bond angle is a tetrahedral shape?
hundred and nine point five
9 of 15
Water has a bond angle of 104.5. what shape is it?
v- shaped
10 of 15
diamond, graphite and nanotubes all have what structure
giant covalent
11 of 15
Nanotubes are used as drug carriers because...
dont dissolve
12 of 15
Nanotubes are used in tennis rackets are golf clubs because of their extreme ..........
strength
13 of 15
If a molecule is symmetrical is it polar
No
14 of 15
Aysmmetrical means a molecule is what.....
polar
15 of 15

Other cards in this set

Card 2

Front

What type of intermolecular force exists between all atoms and molecules

Back

london

Card 3

Front

What do electron density maps show?

Back

Preview of the front of card 3

Card 4

Front

What type of bond can form in nitrogen dioxide

Back

Preview of the front of card 4

Card 5

Front

Why would hydrogen fluoride have a higher melting temperature than hydrogen chloride

Back

Preview of the front of card 5
View more cards

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