Science Amazing Race 2017

Date Released: Wed, 28 February 2018 10:34 +0200

At the end of the 2017 school year, Hoërskool PJ Olivier arranged a “Science Amazing Race” for their top grade 7-11 learners. One of the stations was based in the Chemistry Department, where the learners were shown the decomposition of hydrogen peroxide (“elephant’s toothpaste” experiment) and learnt about the properties of carbon dioxide and the effects of too much CO₂ in the atmosphere.

Source:Mrs Joyce Sewry