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Технеци

H He
Li Be B C N O F Ne
Na Mg Al Si P S Cl Ar
K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba * Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra ** Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
* La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu
** Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Технеци (лат.: Technetium, символоц Tc) — химиянь элементсь, атомонь номероц 43[1][2]. Атомонь массац 97,9072 с.а.е. (г/м)[3][4]. Моляронь тяльгомась 8,5 см³/м[5]. Шапамомшкась +7[6][7].

  • G. Desmet, C. Myttenaere. Technetium in the environment. Springer. pp. 392–395. 1986. ISBN 978-0-85334-421-6 (анг.)
  • K.E. German, S.V. Kryutchkov. Polynuclear Technetium Halide Clusters. Russian Journal of Inorganic Chemistry. 47 (4): 578–583. 2002. (анг.)
  • D.L. Heiserman. Element 43: Technetium. Exploring Chemical Elements and their Compounds. New York: TAB Books. p. 164. 1992. ISBN 978-0-8306-3018-9 (анг.)
  • E.K. Pauwels. Technetium, the missing element. European Journal of Nuclear Medicine. 23 (3): 336–44. 1996. (анг.)
  • Norman N. Greenwood, Alan Earnshaw. Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. 1997. ISBN 978-0-08-037941-8 (анг.)
  • Robert Weast. CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110. 1984. ISBN 0-8493-0464-4 (анг.)
  • David R. Lide. Handbook of Chemistry and Physics (87th ed.). Boca Raton, Florida: CRC Press, Taylor & Francis Group. 2006. ISBN 978-0-8493-0487-3 (анг.)
  • F. Albert Cotton, Geoffrey Wilkinson, Carlos A. Murillo, Manfred Bochmann. Advanced Inorganic Chemistry (6th ed.). New York: John Wiley & Sons, Inc. 1999. ISBN 978-0-471-19957-1 (анг.)
  • John W. Arblaster. Selected Values of the Crystallographic Properties of Elements. Materials Park, Ohio: ASM International. 2018. ISBN 978-1-62708-155-9 (анг.)
  • Mary Elvira Weeks, Henry M. Leichester. Discovery of the Elements. Easton, PA: Journal of Chemical Education. 1968. ISBN 978-0-7661-3872-8 (анг.)
  1. Technetium. CIAAW. 2009. (анг.)
  2. Technetium. «Mindat» (анг.)
  3. Standard atomic weights CIAAW. 2009. (анг.)
  4. Prohaska, Thomas; Irrgeher, Johanna; Benefield, Jacqueline; Böhlke, John K.; Chesson, Lesley A.; Coplen, Tyler B.; Ding, Tiping; Dunn, Philip J. H.; Gröning, Manfred; Holden, Norman E.; Meijer, Harro A. J. Standard atomic weights of the elements 2021 (IUPAC Technical Report). (анг.)
  5. Technetium. «Royal Society of Chemistry» (анг.)
  6. Г.С. Иванова Словарь химических терминов на мокшанском языке для общеобразовательных школ / Мокшень кяльса общеобразовательнай школатненди химиянь терминонь валкс. Сыктывкар – Ижевск – Йошкар-Ола – Саранск – Бадачоньтомай 2011 ISBN 978-963-9876-34-7 (мокш.)(руз.)
  7. Technetium. «American Elements: The Materials Science Company» (анг.)

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Технеци
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