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List of publications on a keyword: «аналитическая химия»

  • Analysis of calcium content in dairy products.

    Proceeding
    Education, innovation, research as a resource for community development
    Authors:
    Anastasiia S. Ivakova, Sergei L. Molchatskii
    Work direction:
    Методический инструментарий поддержки и развития педагога
    Abstract:
    Analytical chemistry is a branch of chemistry that deals with the development and application of methods for determining the composition of substances, their structure and the amount of components in various samples. Calcium is one of the most important minerals in the human body, playing a key role in various physiological processes. One of its main functions is to participate in the formation and maintenance of healthy bones and teeth. Various analytical methods are used to determine the calcium content.
    Keywords:
    calcium, milk, dairy products, analytical, titration, mineral, quantitative method
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  • Opredelenie kationov Fe, Cu i Pb v snegu riadom s domom i shkoloi

    Proceeding
    Socio-Pedagogical Issues of Education and Upbringing
    Author:
    Aleksei A. Makarov
    Work direction:
    Теория и методика обучения и воспитания
    Abstract:
    Статья представляет собой методичку, которая позволит детям школьного возраста определять катионы некоторых тяжёлых металлов. Катионы железа, меди и свинца – опасные загрязнители окружающей среды, важно уметь их определять, чтобы возможно было принимать соответствующие меры по их устранению. С педагогической точки зрения, работа поможет педагогам завлечь детей в учебный процесс, показать другую, увлекательную сторону химии. Это позволит не только с толком провести урок, но и с интересом поставить опыт, который поможет детям в будущем уметь определять некоторые тяжёлые металлы.
    Keywords:
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  • Laboratory technique and methods of expressing the concentration of solutions

    Book Chapter
    Laboratory Work Techniques and Methods of Expressing the Concentration of Solutions
    Authors:
    Stanislav V. Rogatykh, Tatiana P. Golovina
    Work direction:
    Все направления
    Abstract:
    The manual is intended for laboratory studies and the organization of independent research work of students of biological and environmental directions of universities. Can be used by teachers and students of educational institutions. Recommended for publication by the educational and methodological council of the Vitus Bering Kamchatka State University for students studying in the direction of training 06.03.01 "Biology".
    Keywords:
    chemistry, inorganic chemistry, analytical chemistry, solutions, laboratory equipment
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