Halkan ka akhriso qaybta hoose ka dibna ka jawaab su'aasha kadib isla luqada ay ku qoran tahay: Qaybta: Deuterium oxide waxaa loo isticmaalaa spectroscopy resonance magnetic spectroscopy marka biyo loo isticmaalo sida dareeraha haddii nuclide ee xiisaha uu yahay hydrogen. Tani waa sababta oo ah calaamadda ka timaadda biyaha fudud (1H2O) molecules dareeraha waxay faragelinayaan aragtida calaamadda ka timaadda molecule ee xiisaha ku milmay. Deuterium waxay leedahay xilli magnetic oo kala duwan sidaas darteedna kuma biirinayso 1H-NMR signal at the hydrogen-1 resonance frequency. Su'aal: Waa maxay xilli magnetic oo ka duwan?
Deuterium