chem stories

1. Which of the following properties of water explains its ability to dissolve acetic acid? A. The high surface tension of water, which is due to the formation of hydrogen bonds between adjacent water molecules. B. The ability to serve as a buffer, absorbing the protons given off by acetic acid. C. The ability to orient water molecules so that their polarities neutralize the ions formed when the acid dissociates. D. The ability to form hydrogen bonds with the carbonyl and the hydroxyl groups...

L-Ascorbic Acid, is the bioactive form of Vitamin C, on the other hand D-Ascorbic Acid is biochemically inactive. I wander Why ? Vitamin C is a product that is prevalent in many foods and produced by an abundance of chemical companies. The chemical side of Vitamin C is what is basically addressed here.Known by most scientists, but virtually unknown by the public and most doctors is the fact that Vitamin C has two totally and distinctly separate sides, as many products do. The two sides consist of...

Sebuah cerita... Ini Kisah anak berumur 5 tahun bernama Anisa. Di sore hari yg cerah, Anisa dan ibunya berbelanja di supermarket tepatnya di jalan Datuk Maharaja. Ketika sedang asik menemani sang ibu belanja Anisa melihat kalung mutiara putih berkilauan, kalung itu tergantung dalam...

Wanita adalah mahluk ciptaan tuhan yang tahan banting, kesabarannya jauh di atas lelaki. Dia akan menjadi setia jika dia merasa nyaman dan ada yang melindungi dia. Karena kelemahannya adalah dia perlu tempat bersandar jika lelah dan berteduh jika kehujanan atau kepanasan yang...