ترجمة وتحليل الكلمات عن طريق الذكاء الاصطناعي ChatGPT
في هذه الصفحة يمكنك الحصول على تحليل مفصل لكلمة أو عبارة باستخدام أفضل تقنيات الذكاء الاصطناعي المتوفرة اليوم:
- كيف يتم استخدام الكلمة في اللغة
- تردد الكلمة
- ما إذا كانت الكلمة تستخدم في كثير من الأحيان في اللغة المنطوقة أو المكتوبة
- خيارات الترجمة إلى الروسية أو الإسبانية، على التوالي
- أمثلة على استخدام الكلمة (عدة عبارات مع الترجمة)
- أصل الكلمة
%ما هو (من)٪ 1 - تعريف
![diproton]] for a discussion of why others do not exist)](https://commons.wikimedia.org/wiki/Special:FilePath/Hydrogen.svg?width=200 "diproton]] for a discussion of why others do not exist)")
![<ref>Modified by inserting the data from [Englebrecht, A. C. Sachs. J. P. (2005) Determination of sediment provenance at drift sites using hydrogen isotopes and unsaturation ratios in alkenones. Geochimica et Cosmochimica Acta. 69. 17:4253–4265.] on the map from Annu.Rev.Earth Planet.Sci.2010.38:161–187.</ref>](https://commons.wikimedia.org/wiki/Special:FilePath/DD Alkenone.jpg?width=200 "<ref>Modified by inserting the data from [Englebrecht, A. C. Sachs. J. P. (2005) Determination of sediment provenance at drift sites using hydrogen isotopes and unsaturation ratios in alkenones. Geochimica et Cosmochimica Acta. 69. 17:4253–4265.] on the map from Annu.Rev.Earth Planet.Sci.2010.38:161–187.</ref>")
![<ref>Modified by inserting the data from a paper [Frankenberg C. et al. (2009) Dynamic Processes Governing Lower-Tropospheric HDO/{{H2O-nl}} Ratios as Observed from Space and Ground. Science 325, 1374–1377.] on the map from Annu.Rev.Earth Planet.Sci.2010.38:161–187</ref>](https://commons.wikimedia.org/wiki/Special:FilePath/DD Atmosphere.jpg?width=200 "<ref>Modified by inserting the data from a paper [Frankenberg C. et al. (2009) Dynamic Processes Governing Lower-Tropospheric HDO/{{H2O-nl}} Ratios as Observed from Space and Ground. Science 325, 1374–1377.] on the map from Annu.Rev.Earth Planet.Sci.2010.38:161–187</ref>")
![<ref>Modified by inserting the data from [Clog, Matthieu; Aubaud, Cyril; Cartigny, Pierre; Dosso, Laure (2013). "The hydrogen isotopic composition and water content of southern Pacific MORB: A reassessment of the D/H ratio of the depleted mantle Reservoir". Planetary Science Letters 381: 156–165.] and [Englebrecht A. C., Sachs J. P. (2005) Determination of sediment provenance at drift sites using hydrogen isotopes and unsaturation ratios in allkenones. Geochimina et Cosmochimica Acta, Vol. 69, No. 17, pp. 4253–4265] on the map from http://waterisotopes.org</ref>](https://commons.wikimedia.org/wiki/Special:FilePath/DD Oceans.jpg?width=200 "<ref>Modified by inserting the data from [Clog, Matthieu; Aubaud, Cyril; Cartigny, Pierre; Dosso, Laure (2013). \"The hydrogen isotopic composition and water content of southern Pacific MORB: A reassessment of the D/H ratio of the depleted mantle Reservoir\". Planetary Science Letters 381: 156–165.] and [Englebrecht A. C., Sachs J. P. (2005) Determination of sediment provenance at drift sites using hydrogen isotopes and unsaturation ratios in allkenones. Geochimina et Cosmochimica Acta, Vol. 69, No. 17, pp. 4253–4265] on the map from http://waterisotopes.org</ref>")
ويكيبيديا
Hydrogen (1H) has three naturally occurring isotopes, sometimes denoted 1
H
, 2
H
, and 3
H
. 1
H
and 2
H
are stable, while 3
H
has a half-life of 12.32(2) years. Heavier isotopes also exist, all of which are synthetic and have a half-life of less than one zeptosecond (10−21 s).
Of these, 5
H
is the least stable, while 7
H
is the most.
Hydrogen is the only element whose isotopes have different names that remain in common use today: the 2
H
(or hydrogen-2) isotope is deuterium and the 3
H
(or hydrogen-3) isotope is tritium. The symbols D and T are sometimes used for deuterium and tritium. The IUPAC accepts the D and T symbols, but recommends using standard isotopic symbols (2
H
and 3
H
) instead to avoid confusion in the alphabetic sorting of chemical formulas. The isotope 1
H
, with no neutrons, is sometimes called protium. (During the early study of radioactivity, some other heavy radioactive isotopes were given names, but such names are rarely used today.)
