الاسكندرية, كلية العلوم - جامعة الاسكندرية
We intend to celebrate both the ACS National Chemistry Week and the Arab Science Week which take place concurrently. We plan to organize a chemical show that will feature different chemical experiments accompanied with their explanation. Furthermore, we will introduce the student audience to the chemistry of fabrics which is the 2022 theme of the ACS National Chemistry Week. Also, we are planning to organize a lecture aiming to familiarize the chemistry students to the different careers that chemistry offers.
نبذة عن مقدمي الفعالية
التجارب والعروض التفاعلية
Elephant toothpaste (demonstrates the effect of catalysis on the rate of decomposition of hydrogen peroxide)
Milk-detergent surface tension
Non -Newtonian fluid
Detecting the generation of hydrogen using a balloon
الأدوات والمواد المطلوبة للعرض
Safety glasses
Lab coat
Disposable nitrile gloves
Fire extinguisher
Glassware (Watchglass, beakers, conical flask, round-bottomed flask, spatula, test tubes, test tubes brush)
Elephant toothpaste:
1) Hydrogen Peroxide 30% + Potassium Iodide + Dish Soap + Food Coloring
2) Hydrogen Peroxide 30% + Potassium Permanganate + Dish Soap + Food Coloring
Non-Newtonian fluid:
1) Corn Starch + Water
Hydrogen Gas:
1) Aluminum Foil + Hydrochloric acid + Balloon
Surface Tension Experiment:
1) Full Fat Milk + Food Coloring + Dish Soap