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Exam (elaborations)
Actual 2025 AQA AS GERMAN 7661/1 Paper 1 Question Paper + Mark Scheme + Insert
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4.5(2)4.51078September 20252025/2026A+Available in bundle
- Actual 2025 AQA AS GERMAN 7661/1 Paper 1 Question Paper + Mark Scheme + 
Insert
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Exam (elaborations)
Actual 2025 AQA A-LEVEL BUSINESS 7132/1 Paper 1 Business 1 Merged Question Paper + Mark Scheme
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3.0(1)3.09141September 20252025/2026A+
- Actual 2025 AQA A-LEVEL BUSINESS 7132/1 Paper 1 Business 1 Merged Question 
Paper + Mark Scheme
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Exam (elaborations)
AQA Chemistry A Level – Energetics Exam 
questions and answers Graded A+ latest update 
Exothermic - Energy is transferred to the surroundings, making a 
bond e.g. combustion 
Endothermic - Energy is taken from the surroundings, breaking a 
bond e.g. phot
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---9August 20262026/2027A+
- AQA Chemistry A Level – Energetics Exam 
questions and answers Graded A+ latest update 
Exothermic - Energy is transferred to the surroundings, making a 
bond e.g. combustion 
Endothermic - Energy is taken from the surroundings, breaking a 
bond e.g. photosynthesis 
Enthalpy Change (ΔH) - The heat energy change measured under 
conditions of constant pressure 
enthalpy of products - enthalpy of reactants 
One arrow down, one arrow up
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Exam (elaborations)
AQA Chemistry A level equations Exam questions 
and answers Graded A+ latest update 
Gas Laws: Volume-Pressure - P=nRT/V 
partial pressure formula -pp=(mol equilibrium × Ptot)/mol total 
Atom economy - (Mr of desired products/ Mr of all products) x 
100 

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---2August 20262026/2027A+
- AQA Chemistry A level equations Exam questions 
and answers Graded A+ latest update 
Gas Laws: Volume-Pressure - P=nRT/V 
partial pressure formula -pp=(mol equilibrium × Ptot)/mol total 
Atom economy - (Mr of desired products/ Mr of all products) x 
100 
Gibbs free energy equation - ΔG = ΔH - TΔS
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Exam (elaborations)
AQA A-Level Chemistry Organic Mechanisms Exam 
questions and answers Graded A+ latest update 
Name and outline the mechanism, reagents and conditions, for the 
reaction of an alkane to a haloalkane. - [Free-radical substitution] 
E.G. 
1. Initiation, esse
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---9August 20262026/2027A+
- AQA A-Level Chemistry Organic Mechanisms Exam 
questions and answers Graded A+ latest update 
Name and outline the mechanism, reagents and conditions, for the 
reaction of an alkane to a haloalkane. - [Free-radical substitution] 
E.G. 
1. Initiation, essential: UV light 
Cl₂ --> 2Cl• 
2. Propagation 
CH₃CH₃ + Cl• --> HCl + CH₃CH₂• 
CH₃CH₂• + Cl₂ --> CH₃CH₂Cl + Cl•
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Exam (elaborations)
AQA A-Level Chemistry – Thermodynamicsb Exam 
questions and answers Graded A+ latest update 
Enthalpy Change of Reaction - The number of moles of reactant 
specified in the balanced equation reacting together 
Enthalpy of Formation -The enthalpy change re
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---5August 20262026/2027A+
- AQA A-Level Chemistry – Thermodynamicsb Exam 
questions and answers Graded A+ latest update 
Enthalpy Change of Reaction - The number of moles of reactant 
specified in the balanced equation reacting together 
Enthalpy of Formation -The enthalpy change required to form one 
mole of a substance from its constituent elements under standard 
conditions in standard states
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Exam (elaborations)
AQA A-Level Chemistry - Practicals. Exam 
questions and answers Graded A+ latest update 
(1) Outline how to prepare a Standard Solution in a Volumetric Flask (for 
an acid-base titration). -1. All apparatus rinsed with distilled water. 
2. Solute weighed
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---34August 20262026/2027A+
- AQA A-Level Chemistry - Practicals. Exam 
questions and answers Graded A+ latest update 
(1) Outline how to prepare a Standard Solution in a Volumetric Flask (for 
an acid-base titration). -1. All apparatus rinsed with distilled water. 
2. Solute weighed out accurately, on a weighing boat, using a balance 
accurate to 2 dp. 
3. Solid placed in beaker and dissolved in about 100cm3 of water. 
4. Weighing boat rinsed with a small quantity of water and washings 
added to beaker - or, weighing boat s...
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Exam (elaborations)
AQA A-Level Chemistry - Practicals. Exam 
questions and answers Graded A+ latest update 
(1) Outline how to prepare a Standard Solution in a Volumetric Flask (for 
an acid-base titration). -1. All apparatus rinsed with distilled water. 
2. Solute weighed
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---34August 20262026/2027A+
- AQA A-Level Chemistry - Practicals. Exam 
questions and answers Graded A+ latest update 
(1) Outline how to prepare a Standard Solution in a Volumetric Flask (for 
an acid-base titration). -1. All apparatus rinsed with distilled water. 
2. Solute weighed out accurately, on a weighing boat, using a balance 
accurate to 2 dp. 
3. Solid placed in beaker and dissolved in about 100cm3 of water. 
4. Weighing boat rinsed with a small quantity of water and washings 
added to beaker - or, weighing boat s...
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Exam (elaborations)
AQA A-Level Organic Chemistry Exam questions 
and answers Graded A+ latest update 
rate = k [A]2 x [B] 
The experiment was repeated at the same temperature and with the same 
initial concentration of B but with a different initial concentration of A. 
The
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---5August 20262026/2027A+
- AQA A-Level Organic Chemistry Exam questions 
and answers Graded A+ latest update 
rate = k [A]2 x [B] 
The experiment was repeated at the same temperature and with the same 
initial concentration of B but with a different initial concentration of A. 
The new initial rate was 1.7 times greater than in the original experiment 
(0.044 mol dm-3). 
Calculate the new initial concentration of A. 
[2 marks] - [A] increases by √1.7 
new[A] = 1.30 × 0.50 = 0.65 (mol dm-3) 
OR 
new[A]2 = 1.7 × (0.50)2...
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Exam (elaborations)
AQA A-Level Chemistry alkenes Exam questions 
and answers Graded A+ latest update 
What is an alkene? - A hydrocarbon with a carbon-carbon double 
bond 
Why are alkenes described as unsaturated? - They have a carboncarbon double bond 
Describe the electro
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---4August 20262026/2027A+
- AQA A-Level Chemistry alkenes Exam questions 
and answers Graded A+ latest update 
What is an alkene? - A hydrocarbon with a carbon-carbon double 
bond 
Why are alkenes described as unsaturated? - They have a carboncarbon double bond 
Describe the electron density of the double bond - It is a region of 
high electron density
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Exam (elaborations)
AQA A-Level Chemistry Alcohols Exam questions 
and answers Graded A+ latest update 
What is the general formula of alcohols? - CnH2n+1OH 
What does the name end in? - -ol 
What is the prefix of OH group? - hydroxyIf there are 2 or more -OH groups then wha
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---13August 20262026/2027A+
- AQA A-Level Chemistry Alcohols Exam questions 
and answers Graded A+ latest update 
What is the general formula of alcohols? - CnH2n+1OH 
What does the name end in? - -ol 
What is the prefix of OH group? - hydroxyIf there are 2 or more -OH groups then what is used? - di,tri.. 
What are the bond angles for all H-C-H bonds and C-C-O bonds? - 
109.5
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Exam (elaborations)
AQA A-Level Chemistry – Bonding Exam questions 
and answers Graded A+ latest update 
Ionic Bonding - A bond between metals and non-metals. Net 
electrostatic attraction between oppositely charged ions 
Ionic Lattice - The structure of an ionic compound. T
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---7August 20262026/2027A+
- AQA A-Level Chemistry – Bonding Exam questions 
and answers Graded A+ latest update 
Ionic Bonding - A bond between metals and non-metals. Net 
electrostatic attraction between oppositely charged ions 
Ionic Lattice - The structure of an ionic compound. This allows 
the compound to be brittle and non-conductive in a solid state
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Exam (elaborations)
AQA A-level inorganic chemistry Exam questions 
and answers Graded A+ latest update 
What is the meaning of the term periodicity? - It is a repeating 
pattern of properties across a period e.g. the trend in atomic radius in 
period 2 is repeated in period
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---19August 20262026/2027A+
- AQA A-level inorganic chemistry Exam questions 
and answers Graded A+ latest update 
What is the meaning of the term periodicity? - It is a repeating 
pattern of properties across a period e.g. the trend in atomic radius in 
period 2 is repeated in period 3 
 State the trend in first ionisation energy across periods 2 and 3 - 
Overall 1st IE increases with a slight decrease going from groups 
2 to 3 and groups 5 and 6
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Exam (elaborations)
AQA A-Level Chemistry - Amount of Substance, 
Amount of Substance - AQA A-Level Chemistry 
Exam questions and answers Graded A+ latest 
update 
Relative Atomic Mass - The average mass of an atom of an 
element, compared to that of the mass of 1/12th of th
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---13August 20262026/2027A+
- AQA A-Level Chemistry - Amount of Substance, 
Amount of Substance - AQA A-Level Chemistry 
Exam questions and answers Graded A+ latest 
update 
Relative Atomic Mass - The average mass of an atom of an 
element, compared to that of the mass of 1/12th of the average mass of an 
atom of carbon-12 
 Relative Molecular Mass - The average mass of one molecule 
compared to 1/12th of the mass of one atom of carbon-12 
 Avogadro Constant - The number of particles in one mole of an 
atom: 6.022 x ...
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Exam (elaborations)
AQA A-Level Chemistry – Kinetics Exam questions 
and answers Graded A+ latest update 
Collision Theory - When atoms collide, the energy and angle 
by which the collision occurs can result in bond breaking, which allows 
for the formation of bonds as a res
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---3August 20262026/2027A+
- AQA A-Level Chemistry – Kinetics Exam questions 
and answers Graded A+ latest update 
Collision Theory - When atoms collide, the energy and angle 
by which the collision occurs can result in bond breaking, which allows 
for the formation of bonds as a result of the original breaking of the bond 
Factors Affecting Rate of Reaction - - Increasing temperature 
- Increasing concentration/pressure (depending on the state of the 
molecules) 
- Increasing surface area 
-Adding a catalyst
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Exam (elaborations)
AQA A-Level Chemistry alkenes Exam questions 
and answers Graded A+ latest update 
What is an alkene? - A hydrocarbon with a carbon-carbon 
double bond 
Why are alkenes described as unsaturated? - They have a 
carbon-carbon double bond 
Describe the ele
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---4August 20262026/2027A+
- AQA A-Level Chemistry alkenes Exam questions 
and answers Graded A+ latest update 
What is an alkene? - A hydrocarbon with a carbon-carbon 
double bond 
Why are alkenes described as unsaturated? - They have a 
carbon-carbon double bond 
Describe the electron density of the double bond - It is a region 
of high electron density
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Exam (elaborations)
BIOLOGICAL MOLECULES |COMPLETE QUESTIONS AND CORRECT ANSWERS |LATEST UPDATE GRADED A+|DOWNLOADED FOR A 100% PERFECT SCORE
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---11August 20262026/2027A+
- BIOLOGICAL MOLECULES |COMPLETE QUESTIONS AND CORRECT ANSWERS |LATEST UPDATE GRADED A+|DOWNLOADED FOR A 100% PERFECT SCORE 
Describe the process of DNA replication. - Correct Answer DNA replication occurs in interphase by *semi-conservative replication*. 
 
*DNA helicase* is used *separate strands and break the hydrogen bonds* between both strands. 
 
Both strands act as *template* and *free complementary nucleotides bind to the exposed bases* of the template strands. 
 
Complementary base pair...
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Exam (elaborations)
AQA A LEVEL BIOLOGY QUESTIONS AND ANSWERS|DOWNLOADED TO SCORE A PERFECT SCORE| GRADED A+
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--86August 20262026/2027A+Available in bundle
- AQA A LEVEL BIOLOGY QUESTIONS AND ANSWERS|DOWNLOADED TO SCORE A PERFECT SCORE| GRADED A+ 
1 molecules of glucose krebs yield - Correct Answer 6 reduced NAD 
2 reduced FAD 
2 ATP 
4 CO2 
1 turn of krebs yield - Correct Answer 3 reduced NAD 
1 reduced FAD 
1 ATP 
2x heterozygous B - Correct Answer 3:1 
75% B, 25% O 
5 assumptions of hardy-weinburg principle - Correct Answer - large breeding population 
- random mating 
- no change in allelic frequency due to mutation 
- no immigration or emigrat...
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Exam (elaborations)
AQA A LEVEL FRENCH FINAL PAPER 
UPDATED COMPLETE QUESTIONS AND 
CORRECT ANSWERS BUNDLED REVIEW 
GUIDE
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---18August 20262026/2027A+
- AQA A LEVEL FRENCH FINAL PAPER 
UPDATED COMPLETE QUESTIONS AND 
CORRECT ANSWERS BUNDLED REVIEW 
GUIDE
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