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Why is atomic number considered to be the most appropriate parameter for the classification of elements?
The element's physical and chemical properties are based mainly on the number of protons they have, which is their atomic number. Elemental groups of properties seem to repeat every multiple of 8 proton number, so that is why the Periodic Table is arranged the way it is.
What else can I help you with?
What is the metallic element in periodic table?
The metallic elements in the periodic table includes the alkali metals, alkaline earth metals, transition metals, post-transition metals, Lanthanides, actinides, and other elements that are considered metal. You can refer to the metallic elements in Wikipedia for the full details of which elements belong to this classification.
Who first published the classification of elements that the periodic table you use today is based on?
the answer is mendeleev
Why dobereiner's law of triads was not accepted as a basis of classification of elements?
Dobereiner's Law of Triads proposed that groups of three elements with similar properties could be arranged in such a way that the atomic mass of the middle element was approximately the average of the other two. However, this classification system was limited as it only applied to a small number of elements and did not account for the vast majority of known elements at the time. Additionally, as new elements were discovered, the triad concept failed to provide a comprehensive framework for organizing them. Consequently, it was overshadowed by more systematic classification methods, like Mendeleev's periodic table.
What was the contribution of dobereiner towards classification of elements?
Johann Wolfgang Döbereiner contributed to the classification of elements by proposing the concept of triads in the early 19th century. He observed that certain groups of three elements with similar properties displayed a pattern where the atomic mass of the middle element was approximately the average of the other two. This work highlighted the relationships between elements and laid the groundwork for later classification systems, including the periodic table developed by Dmitri Mendeleev. Döbereiner's triads were one of the first attempts to categorize elements based on their chemical properties.
What is the periodic table of classification?
The periodic table of Mendeleev is a rational system of arrangement of chemical elements.
What is a musical parameter?
Ways to measure the elements of music.
If religious elements were considered idolatory why were stories from the Old Testament of the Bible considered appropriate for Reformation art?
They did not include images of Jesus Christ.
Which of these terms is defined as the examination and classification of the elements of poetry?
PROSODY is defined as the examination and classification of the elements of poetry.
Classification of sovereignty?
classification of sovereignty and elements of sovereignty and characteristic of sovereignty
What is prosody?
the examination and classification of the elements of poetry
What is the need of the classification?
Simple method to simplify and systematize the study of properties of various elements and their compounds. This necessity led to the classification of various elements into groups.
What is considered appropriate during listening and speaking while considering the elements of mannerism during a meeting between the mentor and mentee?
eye contact
What is metals in the periodic table?
The metallic elements in the Periodic Table includes the alkali metals, alkaline earth metals, transition metals, post-transition metals, Lanthanides, actinides, and other elements that are considered metal. You can refer to the metallic elements in Wikipedia for the full details of which elements belong to this classification.
Explain the characteristic elements classification of system?
Characteristic elements classification of systems categorizes systems based on common features like feedback, control, boundaries, and components. These elements help in identifying and analyzing system properties and behavior. The classification enables a better understanding of system dynamics and relationships among system elements.
What is the need for classification of the elements?
So that we understand how they relate.
Give at least five examples each in in every classification?
deferentirt the classification of elements
What do you understand about classification of elements and what are merits and dismerits of classification?
Classification of elements involves arranging elements into groups based on their shared properties like atomic number, electron configuration, and chemical behavior. Merits of classification include easier understanding of properties and trends among elements, aiding in prediction of unknown properties, and providing a systematic way to study materials. Disadvantages include limitations in accommodating new discoveries and challenges in categorizing certain elements due to their unique characteristics.
