Browsing Vol. 33 Núm. 1-2 (2019) by Title
Now showing items 10-15 of 15
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La OPQ celebra los 150 años de la Tabla Periódica en París y Oporto
(Pontificia Universidad Católica del PerúPE, 2019-11-27)In 2019, the sesquicentennial of the publication of the periodic table proposed by Dmitri Mendeleev is commemorated. As part of this celebration, the students selected by the 2018 Peruvian Chemistry Olympiad (OPQ) participated ... -
El oro: una materia prima esencial para el mundo
(Pontificia Universidad Católica del PerúPE, 2019-11-26)Gold is an inert metal of symbol Au and atomic number 79. Peru is the world's sixth-largest gold producer, and La Libertad is its first producer department of this metal. It is of great importance for jewelers, physicians, ... -
El telurio en la era tecnológica actual
(Pontificia Universidad Católica del PerúPE, 2019-11-26)Tellurium, Te, is a chemical element of low abundance on Earth. Its importance in the current technological era has given it preponderance for its non-linear optics properties in the development of devices with applications ... -
Tesis de licenciatura y maestría Sección Química de la PUCP, 2019
(Pontificia Universidad Católica del PerúPE, 2019-11-28)Summary of the bachelor and master thesis defended (until October 2019) in the Chemical Section (PUCP) -
El wolframio: elemento imprescindible en nuestra vida diaria
(Pontificia Universidad Católica del PerúPE, 2019-11-26)Tungsten has become an indispensable element for our daily life. Due to its physical and chemical properties, this metal, as well as its alloys, is considered nowadays as a strategic and necessary element, with which we ... -
Zinc, un elemento químico muy versátil
(Pontificia Universidad Católica del PerúPE, 2019-11-25)Zinc is a shiny metal whose surface quickly darkens upon contact with air. The main industrial application of this metal is the galvanization of iron and steel parts. Peru is the second largest producer of zinc worldwide, ...
