Monday, 20 March 2023

Learning to test Chemicals


 One of my favourites - identifying the unknown chemical. First flame tests, then chemical tests to determine the unknown. The Silver Nitrate test came out particularly well. I sometimes can't tell the Bromide from the Iodide, but in this case, I could.

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Flame Tests

 One of the students' favourite experiments are flame tests and then identifying an unknown material.

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