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Decks in this class (46)
Titrations
150g of impure magnesium carbonat...
1
cards
Atomic Structure pt1
Where are electrons positioned wi...,
What are the physical and chemica...,
What was john dalton s early mode...
42
cards
Atomic structure-Ionisation energy + History of the atom
Why have mass spectrometers been ...,
What is the parent ion or the mol...,
Define first ionisation energy 3
23
cards
Atomic Structure-Exam Qs
A sample of titanium contains fou...,
In a tof mass spectrometer ions a...,
A sample of chromium containing t...
9
cards
Bonding
What is ionic bonding 1,
Why do ionically bonded substance...,
Do ionic compounds conduct electr...
29
cards
Bonding pt 2
Between mgo and nacl which one is...,
What effect does going down a gro...,
Why are positive ions smaller tha...
17
cards
Bonding exam q
Explain why pentan 2 ol has a hig...,
The melting point of xef4 is high...,
Sodium fluoride contains sodium i...
17
cards
Amount of substance
Calculating water of crystallisat...,
What does anhydrous mean 2,
In a titration 214 cm 3 of 02 mol...
46
cards
Amount of substance questions
Step 1 place a beaker on a balanc...,
Magnesium reacts with hydrochlori...,
Propane c3h8 undergoes complete c...
8
cards
Kinetics
What do you say if temperature is...,
Half of the gas molecules in the ...,
Suggest by considering the produc...
14
cards
Kinetics questions
Draw the maxwell boltzmann distri...,
The student noticed that the temp...,
The investigation shows that incr...
3
cards
Energetics
Define enthalpy change 1,
Describe the enthalpy change in a...,
What is the energy change in exot...
50
cards
Energetics exam Questuoks
The enthalpy of combustion determ...,
Explain why the value given for t...,
The student considered using a gl...
22
cards
Equilibria
What does the term dynamic mean 1,
What are the features of a dynami...,
What is le chateliers principle 3
56
cards
Equilibria Exam qs
Hydrogen can be prepared on an in...,
This question is about the equili...,
The pressure of the equilibrium m...
13
cards
Kp
What is the expression for the eq...,
How do you calc mole fraction 2,
How do you calculate partial pres...
14
cards
Kp questions
State why the equilibrium constan...,
Ethanol can be made from ethene a...,
Nitrogen dioxide decomposes at a ...
8
cards
Nomenclature
What is the empircal formula 1,
What is the molecular formula 2,
What is the structural formula 3
20
cards
Isomerism
Define isomer 1,
What are the two types of isomers 2,
Define structural isomerism 3
14
cards
Introduction to organic hcme exam q
What is the prefix suffix for nit...,
What is the prefix suffix for ami...,
What are the three features requi...
16
cards
Alkanes
What are the steps for fractional...,
What causes acid rain 2,
How are nitrogen oxides formed 3
29
cards
Alkanes pt2
What is cracking 1,
What are the economic reasons for...,
Why does cracking require large a...
20
cards
Alkanes exam questions
Sulfur dioxide is produced in the...,
Suggest one reason other than the...,
Isooctane 2 2 4 trimethylpentane ...
15
cards
Halogenoalkanes
Describe how boiling points chang...,
Describe how bond enthalpy change...,
Bond polarity 3
23
cards
Halogenoalkanes but mainly CFCs free radicals
What are cfcs used for 1,
What is a tertiary halogenoalkane 2,
Give the general formula of halog...
12
cards
Halogenoalkanes practise questions
State the benefit to life on eart...,
A typical refrigerator contained ...,
Suggest one reason why the use of...
15
cards
Alcohols
What is the general formula for a...,
What is the symbol equation for h...,
What are the conditions required ...
35
cards
Alcohols 2
What is the balanced symbol equat...,
What are the conditions required ...,
What happens if the temperature i...
9
cards
Alcohols exam questions
Deduce one safety reason why sodi...,
Process 2 glucose reacts with car...,
What is the purpose of anti bumpi...
18
cards
Required Practical 3 Effect of temperature
How do you carry out the practica...,
How do you carry out the practica...,
How do you carry out the practica...
4
cards
Exam qs Joyston De Souza has gotten wrong
Explain how ions are detected and...,
Explain why the second ionisation...,
Does solubility increase or decre...
11
cards
Alkenes
What are alkenes 1,
How many sigma and pi bonds can o...,
Explain what is meant by the term...
19
cards
Alkenes: Mechanisms + Polymers
What are the requirements for ele...,
What are the requirements for ele...,
What is markownikoff s rule using...
24
cards
Alkenes questions
Explain why there is an attractio...,
What is the use of a plasticiser 2,
Explain why more of isomer e than...
4
cards
Organic Analysis
What is the test for alkenes and ...,
What is the test for aldehydes an...,
What is the test for carboxylic a...
17
cards
Organic Analysis questions
Describe fully how infrared spect...,
Give a reagent and observations f...,
Two compounds all colourless liqu...
7
cards
Redox reactions
What is oxidation 1,
What is reduction 2,
What are the rules for assigning ...
27
cards
Redox questions
Cr2o72 can oxidise so32 in acidic...,
No2 ions can be reduced in acidic...,
In which conversion is the metal ...
7
cards
Periodicity
Define periodicty 1,
Features of atomic radii 2,
What is the trend with the first ...
50
cards
Periodicity qp
This question is about atomic str...,
Explain in terms of crystal struc...,
Which element has a first ionisat...
9
cards
Group 2
Features of atomic radius in grou...,
Features of melting points in gro...,
Features of 1st ionisation energy...
58
cards
2.1Periodicity of period 3
Define amphoteric 1,
Write the reaction equation for s...,
What are the observations when so...
53
cards
Group 7 halogens
Colour of halogen gases f2 cl2 br...,
Trend in melting point and boilin...,
Trend in electronegativity for ha...
27
cards
Group 7 halogens qp
Chlorine has a low boiling point ...,
Which pair of solutions when mixe...,
Give an equation for the reaction...
5
cards
Questions
Describe the structure and bondin...,
M is a group 2 metal that forms t...,
Explain why the electronegativity...
3
cards
Group 2 questions
This question is about group 2 el...,
Give one medical use for magnesiu...,
Explain in terms of oxidation sta...
9
cards
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AS Level Chemistry
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