This bundle contains all the content relevant to AQA Triple Chemistry students in the new 9-1 syllabus.
Includes 4 LESSONS worth of teaching materials:
This includes the standard tests and characteristic results/colour changes for:
- positive metal ion flame tests (Li, Cu, K, Na, Ca),
- positive metal ion precipitate tests with NaOH (Fe(III), Fe(II), Cu(II), Mg, Ca, Al)
- sulfate test with barium nitrate/chloride
- halide tests (Cl, Br and I) with silver nitrate
- carbonate tests with dilute acid and lime water
These lessons contain full powerpoints, student worksheets, complete answers, risk assessments/technician order forms, stretch and challenge tasks, relevant exam questions, and AfL plenary activities
Lesson 1-2: Identifying positive metal ions (flame tests and precipitate tests)
Lesson objectives:
- Carry out simple flame tests to identify positive metal ions
- Carry out simple precipitate tests to identify positive metal ions
- Describe how to carry out a flame test and a precipitate test, including the names of any important reactants
- Describe the problems and limitations of using flame tests and precipitate tests to identify positive metal ions
Lesson 3 - Identifying negative non-metal ions
Lesson objectives:
- Carry out simple precipitate tests to identify halide, sulfate and carbonate ions
- Describe how to carry out precipitate tests to test for halide, sulfate and carbonate ions, including the names of any important reactants
- Write balanced symbol and ionic equations for the reactions taking place in precipitation reactions
Lesson 4 - Instrumental Analysis and Flame Emission Spectra
Lesson objectives:
- Know what instrumental techniques are
- Describe advantages and disadvantages of instrumental techniques over other analysis techniques (e.g. flame tests)
- Interpret flame emission spectra to identify unknown elements in a mixture
Lesson resources include:
- Complete and full powerpoints - including starter activities, challenge activities, tables of results, practical instructions, questions with complete answers
- Student worksheets and practical sheets with instructions and tables for results (PDF and editable word versions)
- Student worksheet answers (PDF and editable word versions)
- Practical risk assessments/order forms (up to date with CLEAPPS data as of Oct 2023)
- Relevant practice exam questions with mark schemes and examiners reports.
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Only one lesson in included (test for non metal ion) as oppose to 4 lessons worth mentioned. I paid £5 for this. Could you rectify this? Thanks
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