You don’t need to buy official lab equipment for this fun experiment as most of the supplies can be found at any home. Create a list of what you have available to you and see what you need to purchase. Remember that this can get messy so tell everyone involved that they have to pitch in for clean up afterward. Allow enough time for everyone to participate and enjoy the experiment. Experimenting with oozing foam can be fun at any age, but it’s easy for kids to get carried away. Whether you plan to conduct the experiment in the bathtub, out in the yard, or use a large baking pan or plastic bin, minimize cleanup by preparing a contained space. The amount of hydrogen peroxide will determine how much foam you generate. While you might have some 3% hydrogen peroxide in your medicine cabinet, you can also go to a beauty supply store to find 6% as it usually is not readily available at grocery stores or drug stores. Beauty supply stores will sell 6% hydrogen peroxide as bleaching agent. You can use 3% hydrogen peroxide for the experiment, though it may not produce as much foam as a 6% concentration.
ابحث في المصادر المُتاحة في متناول يديك وفي أرجاء المنزل. خصص وقتًا كافيًا للتحضير للتجربة، ثم للتجربة نفسها، ثم للتنظيف بعد الانتهاء منها. قُم باحتواء منطقة الفوضى. حدد الكمية المناسبة من ماء الأكسجين.