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Testing for Ions: Past Paper Question Analysis
P1 June 2017 Q8 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 26, 20221 min read
Transition Metal Ligands: Past Paper Question Analysis
P1 June 2017 Q7 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 25, 20221 min read
Period 3 Elements and their Oxides: Past Paper Question Analysis
P1 June 2017 Q6 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 24, 20221 min read
Entropy and Gibbs Free Energy: Past Paper Question Analysis
P1 June 2017 Q5 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 24, 20221 min read
ToF Mass Spectroscopy: Past Paper Question Analysis
P1 June 2017 Q4 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 24, 20221 min read
Ionic Product of Water (Kw) and pH: Past Paper Question Analysis
P1 June 2017 Q3 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 24, 20221 min read
Acids, Dissociation constant and pH: Past Paper Question Analysis
P1 June 2017 Q2 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 23, 20221 min read
Enthalpy: Past Paper Question Analysis
P1 June 2017 Q1 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 23, 20221 min read
Amines: Past Paper Question Analysis
P2 June 2017 Q11 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 23, 20221 min read
Isomers, Spectroscopy and the Ideal Gas Equation: Past Paper Question Analysis
P2 June 2017 Q10 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 23, 20221 min read
DNA: Past Paper Question Analysis
P2 June 2017 Q9 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 22, 20221 min read
Nitrobenzenes and TLC : Past Paper Question Analysis
P2 June 2017 Q8 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 21, 20221 min read
Identifying Functional Groups through testing: Past Paper Question Analysis
P2 June 2017 Q7 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 21, 20221 min read
Amino Acids and Amide Links: Past Paper Question Analysis
P2 June 2017 Q6 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 21, 20221 min read
Carboxylic Acids, Their Derivatives and Kc: Past Paper Question Analysis
P2 June 2017 Q5 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 20, 20221 min read
Aldehydes & Isomers: Past Paper Question Analysis
P2 June 2017 Q4 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations. If...
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Dec 20, 20221 min read
Rate Equations and Arrhenius: Past Paper Question Analysis
P2 June 2017 Q2&3 Part of a series looking at past AQA A-level Chemistry questions with a focus on better performance in examinations....
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Dec 20, 20221 min read
Halogenoalkane Reactions: Past Paper Question Analysis
P2 June 2017 Q1 Hi there... This is the first post in a series looking at past AQA A-level Chemistry questions. I wanted to go beyond the...
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Dec 19, 20221 min read
Enthalpy: Relating Lattice, Solution and Hydration Enthalpies
In this article, the relationship between the lattice enthalpy, enthalpy of solution and hydration enthalpy is reviewed for those studying A
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Nov 7, 20222 min read
Definitions: Enthalpy changes
For the following, let AB represent a compound * ‘The energy change when…’ Lattice Enthalpy *… 1 mole of an ionic compound is formed from...
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Apr 19, 20221 min read
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