Caesium

Caesium or cesium is the chemical element with the symbol Cs and atomic number 55. There are characteristics, applications (other applications and nuclear applications), history, occurrence, isotopes and precautions about Caesium in this summary.

Рубрика Иностранные языки и языкознание
Вид реферат
Язык английский
Дата добавления 13.11.2009
Размер файла 2,6 M

Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже

Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.


Подобные документы

  • Francium is a chemical element that has the symbol Fr and atomic number 87. Soviet chemist D.K. Dobroserdov was the first scientist to claim to have found eka-caesium. Perey's francium analysis. Synthesising francium processing in nuclear reaction.

    реферат [604,6 K], добавлен 13.11.2009

  • Niobium or columbium is the chemical element with the symbol Nb and the atomic number 4. Physical and chemical properties Niobium. Niobium is in many ways similar to its predecessors in group 5. Application of the given chemical element in the industry.

    реферат [51,0 K], добавлен 09.01.2012

  • General characteristics of the stylistic features of English articles, the main features. Analysis of problems the article in English as one of the most difficult. Meet the applications of the definite article, consideration of the main examples.

    доклад [15,8 K], добавлен 28.04.2013

  • Aluminium as chemical element, history of his opening, basic properties, purviews in a production and in housekeeping. Finding of aluminium in nature, his prevalence and estimation of supplies in the earth. Cycle of industrial production of aluminium.

    презентация [908,5 K], добавлен 06.02.2010

  • A Phase Diagram Approach to Microemulsions. Percolating Phenomenon Microemulsions: Effect of External Entity. Influethylene of Polyethylene Glycols and Polyethylene Glycol Dimethyl Ethers upon the Internal Dynamics of Water in Oil Microemulsions.

    презентация [8,7 M], добавлен 07.12.2010

  • Scotland an original country. Tragic history. Symbol of Scotland. World history is full of Scottish names. Peculiarities of Scottish character. Customs and traditions. Peculiarities of Scottish character. The research on Scottish and Russian traditions.

    реферат [18,6 K], добавлен 09.02.2009

  • Definition of concept of slangy language. Consideration of the reasons of occurrence, history of an origin, phonetic peculiarities, morphological characteristics and types of slang (from the Internet, of army, police, money, cockeney rhyming, polary).

    курсовая работа [77,9 K], добавлен 06.02.2010

  • The problem of category of number of nouns, Russian and English grammatical, syntactical and phonetic forms of expression. The general quantitative characteristics of words constitute the lexico-grammatical base for dividing the nounal vocabulary.

    контрольная работа [40,6 K], добавлен 25.01.2011

  • The discovery of nouns. Introduction. Classification of nouns in English. Nouns and pronouns. Semantic vs. grammatical number. Number in specific languages. Obligatoriness of number marking. Number agreement. Types of number.

    курсовая работа [31,2 K], добавлен 21.01.2008

  • А complex comparison of morphological characteristics of English and Ukrainian verbs. Typological characteristics, classes and morphological categories of the English and Ukrainian verbs. The categories of person and number, tenses, aspect, voice, mood.

    дипломная работа [162,2 K], добавлен 05.07.2011

Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
PPT, PPTX и PDF-файлы представлены только в архивах.
Рекомендуем скачать работу.