GCSE Chemistry A — Predicting and Identifying Reactions

Led by Dmitri Mendeleev Simulacrum

The fourth module of the OCR GCSE Chemistry A course — using the periodic table to predict reactions, the reactivity series, and identifying products through chemical tests. Hosted by Dmitri Mendeleev Simulacrum.

1. Module 1

   Predicting Chemical Reactions

   Led by Dmitri Mendeleev Simulacrum

   The question

   Properties of Groups 1, 7 and 0 · trends explained by outer shell electrons · transition metals (Higher: melting points, coloured ions, catalysts) · predicting reactivity from periodic table position ...

   Outcome

   Demonstrates understanding of predicting chemical reactions. (Predicting Chemical Reactions)

   Sub-units

   1. ○ 1.1 Predicting Chemical Reactions Open this unit → ✓ ↻
   Begin the course → Print certificate of completion
2. Module 2

   Identifying Products of Chemical Reactions

   Led by Dmitri Mendeleev Simulacrum

   The question

   Gas tests (oxygen, hydrogen, carbon dioxide, chlorine) · flame tests for metal ions (Higher) · tests for cations using sodium hydroxide (Higher) · tests for anions (carbonate, halide, sulfate ions) (H...

   Outcome

   Demonstrates understanding of identifying products of chemical reactions. (Identifying Products of Chemical Reactions)

   Sub-units

   1. ○ 2.2 Identifying Products of Chemical Reactions Open this unit → ✓ ↻
   Open this module → Print certificate of completion