hydrogen atom
ریشه و کاربرد
ریشه
Combination of 'hydrogen' and 'atom'. 'Hydrogen' from the French hydrogène, coined in 1787 by Lavoisier, from Greek hydor 'water' + French -gène 'producing'. 'Atom' from the Latin 'atomus', from ancient Greek 'atomos' meaning 'indivisible'.
مثال
- The hydrogen atom is the simplest atom known to science.
- A hydrogen atom consists of one proton and one electron.
- The energy levels of a hydrogen atom can be calculated using quantum mechanics.
ترکیبهای رایج
Hydrogen atom model Hydrogen atom energy Hydrogen atom structure Hydrogen atom diagram Hydrogen atom spectrum
تعریف انگلیسی
noun
- an atom of hydrogen