د ويکيپېډيا، وړیا پوهنغونډ له خوا
Moscovium, 115 Mc Pronunciation / m ɒ s ˈ k oʊ v i ə m / mos-KOH -vee-əm اټومي شمیره (Z ) 115 گروپ , پیریود group 15 (pnictogens) , period 7 بلاک p-block Element category unknown, but probably a post-transition metal Mass number 290 (most stable isotope) Electron configuration [Rn ] 5f14 6d10 7s2 7p3 (predicted) [۱] Electrons per shell
2, 8, 18, 32, 32, 18, 5 (predicted) حالت (at STP ) جامد (predicted) [۱] دويلې کيدو ټکى 670 K (400 °C, 750 °F) (predicted) [۱] [۲] يشنا ټکی ~1400 K (~1100 °C, ~2000 °F) (predicted) [۱] Density near r.t. 13.5 g/cm3 (predicted) [۲] Heat of fusion 5.90–5.98 kJ/mol (extrapolated) [۳] Heat of vaporization 138 kJ/mol (predicted) [۲] Oxidation states 1 , 3 (prediction) [۱] [۲] Ionization energies 1st: 538.4 kJ/mol (predicted) [۱] 2nd: 1756.0 kJ/mol (predicted) [۲] 3rd: 2653.3 kJ/mol (predicted) [۲] (more ) Atomic radius empirical: 187 pm (predicted) [۱] [۲] Covalent radius 156–158 pm (extrapolated) [۳] CAS Number 54085-64-2 Naming After Moscow region Discovery Joint Institute for Nuclear Research , Lawrence Livermore National Laboratory , Vanderbilt University and Oak Ridge National Laboratory (2010)
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مسکوويم (په انگرېزي : Moscovium ) له کیمیاوي عناصرو څخه یو دی چې په تناوبي جدول کې د Mc سمبول او ۱۱۵ اتمي شمېرې په وسیله ښودل شوی دی.
تاریخچه [ سمول ]
د استعمال ځایونه [ سمول ]
↑ ۱٫۰ ۱٫۱ ۱٫۲ ۱٫۳ ۱٫۴ ۱٫۵ ۱٫۶ Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (المحررون). The Chemistry of the Actinide and Transactinide Elements (الطبعة 3rd). Dordrecht, The Netherlands: Springer Science+Business Media . د کتاب نړيواله کره شمېره 1-4020-3555-1 .
↑ ۲٫۰ ۲٫۱ ۲٫۲ ۲٫۳ ۲٫۴ ۲٫۵ ۲٫۶ Fricke, Burkhard (1975). "Superheavy elements: a prediction of their chemical and physical properties" . Recent Impact of Physics on Inorganic Chemistry 21 : 89–144. doi :10.1007/BFb0116498 . http://www.researchgate.net/publication/225672062_Superheavy_elements_a_prediction_of_their_chemical_and_physical_properties . Retrieved 4 October 2013 .
↑ ۳٫۰ ۳٫۱ Bonchev, Danail; Kamenska, Verginia (1981). "Predicting the Properties of the 113–120 Transactinide Elements" . Journal of Physical Chemistry (American Chemical Society) 85 (9): 1177–1186. doi :10.1021/j150609a021 . http://www.researchgate.net/publication/239657207_Predicting_the_properties_of_the_113_to_120_transactinide_elements .
↑ ۴٫۰ ۴٫۱ Oganessian, Yuri Ts.; Abdullin, F. Sh.; Bailey, P. D.; Benker, D. E.; Bennett, M. E.; Dmitriev, S. N.; Ezold, J. G.; Hamilton, J. H. et al . (2010-04-09). "Synthesis of a New Element with Atomic Number Z =117" . Physical Review Letters (American Physical Society) 104 (142502). doi :10.1103/PhysRevLett.104.142502 . PMID 20481935 . Bibcode : 2010PhRvL.104n2502O . http://www.researchgate.net/publication/44610795_Synthesis_of_a_new_element_with_atomic_number_Z__117 .
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