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Relative molecular weight - a physical quantity inherent in each substance
Relative molecular weight - a physical quantity inherent in each substance

The relative molecular weight is characteristic of each substance and will be individual for it. This value is determined for both simple and complex compounds, inorganic and organic. The relative molecular weight of a substance is a physical quantity that is equal to the ratio of the mass of a compound molecule to 1/12 of a carbon atom

  • Sleeve - what is it and what is it used for?
    Sleeve - what is it and what is it used for?

    Gilza is a word of German origin that has several meanings in Russian. Several basic meanings of this word are discussed in detail in the article

  • What is the ignition temperature of wood?
    What is the ignition temperature of wood?

    It is difficult to meet such a person who has not encountered wood burning in his life. Many people at least once went hiking, which can not do without making a fire. Some have experience in kindling house and sauna stoves. Most at least once in their lives tried to burn wood with a special device or a magnifying glass. But not many people have wondered at what temperature wood can ignite

  • American serial killer Billy the Kid. True story in the spirit of the Wild West
    American serial killer Billy the Kid. True story in the spirit of the Wild West

    Billy the Kid is a killer from the USA at the end of the 19th century. He became famous thanks to a book of memoirs written by Sheriff Pat Garrett after his arrest and murder. Today Billy the Kid is one of the symbols of the Wild West

  • Population of Indonesia: demography, settlement and national composition
    Population of Indonesia: demography, settlement and national composition

    Indonesia is a state that occupies several thousand islands of different sizes. At the same time, about half of them are inhabited by people. The rest of the territory is uninhabited. In total, this country is inhabited by representatives of more than 150 nationalities

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Local historian is The meaning of the term
Local historian is The meaning of the term

The word "local historian" is associated with a modern person with a school geography course. Quite often, additional classes on the study of the peculiarities of the native land and various circles on this topic are called "Young local historian". However, the meaning of the term is much broader and is not limited to the walls of an educational institution

  • What is the corps de ballet in the theater
    What is the corps de ballet in the theater

    The overall impression of the performance depends on the skill and coherence of the corps de ballet dancers. No matter how brilliant the performers of the main roles are, you cannot put on a performance without a good corps de ballet

  • The structure of a fern. Features of the structure of the fern
    The structure of a fern. Features of the structure of the fern

    Ferns are an ancient group of higher spore plants that played a crucial role in the formation of coal on the planet. These are the first true leafy organisms. The structure of the fern, the features of its life cycle and distribution in nature will be discussed in our article

  • General Anatoly Nikolaevich Pepelyaev: biography facts
    General Anatoly Nikolaevich Pepelyaev: biography facts

    The biography of General Anatoly Nikolaevich Pepelyaev causes controversy among researchers of the white movement. Although his personality is not widely known, the famous Yakut campaign is one of the bright pages of the courage and valor of the Russian soldier

  • "Black" and "white" excavations of World War II
    "Black" and "white" excavations of World War II

    Sixty-eight years ago World War II ended. Excavations continue to this day. What motivates local residents and archaeologists who come from afar to pick up a shovel when going to the places of past battles?

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  • ASKUE - what is it? ASKUE system and its main features
    ASKUE - what is it? ASKUE system and its main features

    One of the key challenges for the industrial structure today is an efficient energy supply, which would allow to maintain an optimal degree of competitiveness, subject to the continuous increase in energy prices. It is impossible to competently implement measures related to efficient energy supply if the organization does not provide accurate accounting of electricity consumption. Installation of ASKUE is the most important step on this difficult path

  • Countess Dubarry: biography, personal life, cause of death. Marie Jeanne Dubarry
    Countess Dubarry: biography, personal life, cause of death. Marie Jeanne Dubarry

    The history of the French kingdom knows many favorites who, thanks to the status of the beloved king, were able to gain unlimited power in the country. Marie Jeanne Becu became the last of a series of almighty beauties, who won the heart of Louis XV

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Types of structural elements of the rule of law
Types of structural elements of the rule of law

The structural elements of the rule of law are smaller ramifications than the structure itself. It also means a certain construction according to the meaning of all norms, which is formed due to logical thinking in combination with the identified patterns that permeate all relationships between subjects

  • What is mental arithmetic?

    The development of a child begins literally from the first days of his life. As he grows up, he needs the professional influence of teachers who can correctly assess the potential of the baby and direct him in a creative direction

  • Movement of the body at an angle to the horizon: formulas, calculation of flight range and maximum takeoff altitude

    When studying mechanical motion in physics, after getting acquainted with the uniform and uniformly accelerated movement of objects, they proceed to consider the motion of a body at an angle to the horizon. In this article, we will study this issue in more detail

  • What types of tropes exist in Russian?

    When studying the Russian language, one inevitably has to deal with various types of tropes and stylistic figures. They make our oral and written speech brighter and richer. In this article, we will analyze the existing types of trails, and also find out the meaning of this term

  • The degree of comparison in English of adverbs and adjectives

    Adjectives and adverbs express features of objects. But sometimes it becomes necessary to note that the feature of one object is more pronounced than that of another, i.e. compare them. To do this, you can use the degrees of comparison of adjectives and adverbs. There are three different degrees of comparison that give adjectives and adverbs certain meanings. In this article, we will analyze how each of the degrees is formed

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