Detaily projektu

Luca Tabone

Věková skupina: 1 (10-14)

Země: Malta

Výsledky ze sociálních médií

Vzorec: shlédnutí + (lajků x 3)

Výsledek: 195 + (9 x 3) = 222

Výsledek hodnocení v sociálních médiích: 222

This project has made it to the Jury Rating!

#scichallenge2017 Elephant toothpaste

Téma: Open Stem Topic

Typ média: Video

This #scichallenge2017 experiment shows the rapid decomposition of hydrogen peroxide. Yeast is added to added to make the hydrogen peroxide decompose at a quicker rate. As a small amount of hydrogen peroxide generates a large volume of oxygen, the oxygen quickly pushed out of the bottle. The soapy water traps the oxygen, creating bubbles and turns into foam.

Popis projektu v angličtině

This experiment shows the rapid decomposition of hydrogen peroxide. Yeast is added to added to make the hydrogen peroxide decompose at a quicker rate. As a small amount of hydrogen peroxide generates a large volume of oxygen, the oxygen quickly pushed out of the bottle. The soapy water traps the oxygen, creating bubbles and turns into foam.

Finalist

222

195

Elephant toothpaste

Luca TaboneAG1VideoMT