Identifying Ions Part 1 - GCSE Science, Chemistry - Required Practical



Geek Nick and Emma explore wonderfully-coloured flame tests and disgusting-looking hydroxide precipitates in these cation tests.


Identifying Ions Part 2 - GCSE Science, Chemistry - Required Practical



Emma conquers the carbonte, sulfate and halide anion tests. Meanwhile, Geek Nick's tube falls off.


Identifying Ions Part 3 - GCSE Science, Chemistry - Required Practical



Emma's task is to find out the constituents of a mysterious ionic solution. Geek Nick explains the need for patience and can't for the life of him get his lines right!