Alhamdullilah
Saya risau memikirkan pelancaran Science and Mathematics Week isnin nanti. Terlibat dalam bahagian pelancaran, memberi seribu satu lagi pengalaman baru buat saya. alhamdullilah. Inilah hasil volcano sentuhan kak mala yang tidak pernah jemu membantu memudahkan urusan saya.
It is really easy to make our own volcano. To minimize cost we have used the recyle material sucah as egg tray, material from box, coconut shred, cotton wool. Resepi yang paling penting adalah ikhlas dan bersungguh-sungguh dalam menghasilkannya. InsyaALLAH. Seems like very easy right? This is a fun experiment. When creating the volcano, the detergent drops to the bottle. Pour the baking soda inside as well. This prepares the volcano for eruption.
The chemical reaction between baking soda (sodium bicarbonate) and vinegar (acetic acid) will gives off carbon dioxide gas, which forms bubbles in the dishwashing detergent.
Saya syorkan teman-teman cuba membuatnya sendiri di rumah. Menarik!
