Group 1 of Szeged visited Faculty of Physical Chemistry and Material Science of University of Szeged on Researchers\u2019 Night.<\/p>\n
<\/p>\n
On ten different stations the children could experiment with hydrogen and oxygen, \u2019write with electricity\u2019, \u2019toothpaste of the elephants\u2019, \u2019how carbide lamp works\u2019, \u2019black snake\u2019, \u2019cryptography\u2019, \u2019colour transition spices\u2019, \u2019the death of bell spider\u2019, \u2019make hedgehog\u2019 and so on. The children were enthusiastic and open to do the experiments.<\/p>\n
Sz. Andr\u00e9 Piroska, mentor<\/p>\n
I really enjoyed this programme! It is much more interesting to do experiments in real life then read about them in books. I like the black snake the best. This experiment is to pour little alcohol on a sand pad then we placed a shape made of baking soda and sugar. We lit the alcohol and the sugar started to caramelise then it turned black. The baking powder inflated the black sugar which resulted a sponge like \u2019black snake\u2019.<\/p>\n
B\u00e1nhidi Vikt\u00f3ria Sz1<\/p>","protected":false},"excerpt":{"rendered":"