Скачать или смотреть 1 ltr Water Rs 40000/- Explained

In ordinary water, each hydrogen atom has just a single proton in its nucleus. In heavy water, each hydrogen atom is indeed heavier, with a neutron as well as a proton in its nucleus. This isotope of hydrogen is called deuterium, and heavy water's more scientific name is deuterium oxide, abbreviated as D20.

While heavy water isn't radioactive, it's not entirely safe to drink. ... Basically, the mass difference slows biochemical reactions that use water. Also, deuterium forms stronger hydrogen bonds than protium, resulting in a different reactivity. You can drink a glass of heavy water and won't suffer any ill effects.

Heavy water is used as a moderator in some reactors because it slows down neutrons effectively and also has a low probability of absorption of neutrons.