Many of the UK exam boards hold their ‘A’ Level exams in the early part of June, and there are now (give or take) just FOUR weeks left to the 2019 ‘A’ Level Chemistry exams. The Blogs in the run-up to the exams will be mainly on Modern Analytical Techniques.

Good luck in your exams, and in everything that you do in your life.

 

Blogs in the run-up to the 2019 exams

Electrophoresis and DNA Fingerprinting, 18th May 2019

Kc : Ka : pKa : and Kw, Strong and Weak Acids, Second Year Blog for 18th May 2019

Chromatography, Second Year Blog for 11th May 2019

Halides and Sulphuric Acid, Second Year Blog, 4th May 2019

NMR:MRI Spectroscopy, Second Year Blog, 4th May 2019

IR Spectroscopy, 27th April 2019

Mass Spectrometry, First Year Blog, 20th April 2019

Mass Spectroscopy, Second Year Blog, 20th April 2019

 

Previous Second Year ‘A’ Level Chemistry Blogs

Acids and Bases, 23rd March 2019a

Acids and Bases, 23rd March 2019b

Benzene, Part 1, 15th December 2018

Benzene, Part 2, 22nd December 2018

Benzene, Part 3, 29th December 2018

Benzene, Part 4, 5th January 2019

Calculation of pH values during a titration (a blog for Second Year ‘A’ Level students who are just about to sit their final exams), 30th March 2019

Carbonyl Compounds, Part 1 (Acids), 12th January 2019

Carbonyl Compounds, Part 2 (Aldehydes), 19th January 2019

Carbonyl compounds, Part 3 (Ketones), 26th January 2019

Chromatography, Second Year Blog for 11th May 2019

Equivalence Points, 23rd of March 2019

Halides and Sulphuric Acid, Second Year Blog, 4th May 2019

IR Spectroscopy, 27th April 2019

Mass Spectroscopy, 20th April 2019

NMR:MRI Spectroscopy, Second Year Blog, 4th May 2019

Potassium Permanganate and Sodium Sulphite, Three reactions, 17th November 2018

Properties of Period 3 Elements and their Oxides, 1st December 2018

Signposts for alculating pH values in acid-base titrations

Sulphuric Acid and Halides, 9th March 2019

Transition Metals: Complexes, 24th November 2018

 

Previous First Year ‘A’ Level Chemistry Blogs

Acids and Bases, 23rd of March 2019

Calculations in Chemistry, Part 1, 23rd of February 2019

Calculations in Chemistry, Part 2, 2nd of March 2019

Calculations in Chemistry, Part 3, 9th of March 2019

Calculations in Chemistry, Part 4, 16th of March 2019

Colour Changes, 8th December 2018

∆H of Formation, 24th November 2018

Electrophilic Addition Reactions of Ethene, 10th November 2018

Fractional Distillation and Cracking, 1st December 2018

Ionic and Molecular substances, (The difference between), 2nd of March 2019

Isomerism, Cis:Trans, 3rd November 2018

Isomerism, Structural, 27th October 2018

Mass Spectrometry, First Year Blog, 20th April 2019

Melting Points and Boiling Points, Part 1, 2nd February 2019

Melting Points and Boiling Points, Part 2, 9th February 2019

Melting Points and Boiling Points, Part 3, 16th February 2019

Melting Points and Boiling Points, Part 4, 23rd of February 2019

Tests, 15th December 2018

Titration (the elements of), 9th March 2019

Yield, Atom Economy or Atom Efficiency, 8th December 2018

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