List of publications on a keyword: «Менделеева»
Философия (этика, эстетика, религиоведение, философия культуры, философии науки и др)
Publication date: 10.07.2020
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академия медико-технических наук , Москва г
«Chto takoe dukhovnost'»
Химия
Publication date: 17.10.2019
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Kolledzh imeni Dvazhdy Geroia Sovetskogo Soiuza Marshala Sovetskogo Soiuza V.I. Chuikova , Москва г
Irina V. Iakovleva
MEI "P.A. Stolypin School №21" , Саратовская обл
«Dmitry Ivanovich Mendeleev - Creator of the Periodic System of Chemical Elements»
Педагогика общеобразовательной школы
Publication date: 05.09.2019
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Olga A. Sapozhnikova
MAOU "Zaozernaia SOSh s UIOP 16" , Томская обл
«Vneklassnoe meropriiatie po khimii, posviashchennoe 150-letiiu otkrytiia Periodicheskogo zakona D.I. Mendeleeva, "Khimicheskaia karusel' dlia 8-kh klassov»
Физика
Publication date: 11.07.2018
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Andrey G. Haydarov , candidate of engineering sciences, associate professor , associate professor
St. Petersburg State Technological Institute (Technological University) , Санкт-Петербург г
«Correlation of temperatures of melting and boiling of substances from the hypotheses of unpacking the substance»
According to the properties of melting points and boiling points of the elements of the periodic table of D.I. Mendeleyev the application of the unpacking hypothesis of the substance was verified. The article contains the results of the verification. In general, according to the data for 98 substances taken from the information in Internet, convergence of results with an error of up to 40% for 73 substances was obtained. The effect of periodicity on the result is found. An exception to the calculated dependences was obtained for ten substances: noble gas and most halogens. A large discrepancy between the theoretical formulas and the reference data was also caused by the 14 elements of the middle groups.