The pH Scale According to Gordon and Simon

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License: Creative Commons Attribution The pH Scale According to Gordon and Simon Lurgan Junior High School
Views: 154
07 Jun, 2011


Acid and alkali react together and make… a foaming mess.

Director's Notes:

A film explaining the pH scale and a neutralisation experiment. It was written by two third year pupils aged 13-14.

SciCast Notes:

There’s a glorious moment in this film, right at the end, where the performers realise what an awful mess they’ve made. I do hope they cleared up. If not… well, try denying you were the cause of the foaming puddle once your teacher’s seen this evidence, hmm?

— Jonathan.