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Unit used for volume in chem
dm3
1 of 17
Methanol + Hydrogen Bromide type of reaction
nucleophillic substitution
2 of 17
Bromine water colour
red/brown
3 of 17
An alkane with a halogen. Homologuous Series
halogenoalkane bromoalkane
4 of 17
Why is NH4+ considered the acid in a reaction
because it donates a proton H+ ions
5 of 17
SiO2 structure
giant covalent network held together by covalent bonds, double bonds
6 of 17
CO2 structure
simple molecular, single bonds
7 of 17
Global Warming Process
-aarth emits Infrared radiation -CO2 absorbs the infrared -CO2 bonds vibrate -more CO2 more infrared absorbed -vibrations cause KE which raises the temperature
8 of 17
Decreasing CO2
plant tress and burn less fossil fuels
9 of 17
When you oxidise an alcohol what happens?
you loose two hydrogens
10 of 17
Electrophile
positively charged reagent attracted to a negative charge and bonds by accepting electrons
11 of 17
Copolymer
different monomers
12 of 17
H2 bond properties
strong with high intermolecular forces
13 of 17
How to remove SO2 from exhausts
fit scrubbers to the chimney to turn it into sulphuric acid
14 of 17
When describing catalysts with reference to collisions and activation enthalpy
-catalyst provides a alternative route that has lower activation energy -activation enthaply is the enrgy required for a collision to result in a reaction -more effective and successful collisions occur
15 of 17
Power equation
W/T
16 of 17
Units of number of electron carriers per unit volume (n)
m^-3
17 of 17

Other cards in this set

Card 2

Front

Methanol + Hydrogen Bromide type of reaction

Back

nucleophillic substitution

Card 3

Front

Bromine water colour

Back

Preview of the front of card 3

Card 4

Front

An alkane with a halogen. Homologuous Series

Back

Preview of the front of card 4

Card 5

Front

Why is NH4+ considered the acid in a reaction

Back

Preview of the front of card 5
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