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Why are periodic tables important in chemistry clasases?
Periodic tables are important in chemistry classes because they provide a systematic way to organize and display the elements based on their atomic number, electron configuration, and chemical properties. This organization helps students understand trends and patterns in the behavior of elements, which is crucial for predicting how different elements will react with each other. Additionally, the periodic table serves as a reference guide for identifying elements and their properties.
Why was the discovery of germanium important for Mendeleev's table?
The discovery of germanium was important for Mendeleev's periodic table because its properties matched the gaps he had predicted in his table. This provided evidence for the periodicity of elements and the accuracy of Mendeleev's arrangement. Germanium's discovery also helped validate the periodic law which states that the properties of elements are periodic functions of their atomic numbers.
Why is argon on the periodic table?
Argon is on the periodic table because it is a chemical element with the symbol Ar and atomic number 18. It is a noble gas that is colorless, odorless, and inert, making it an important element for various industrial applications, such as welding and lighting.
Why is the periodic table periodic?
The periodic table is periodic because elements are arranged in order of increasing atomic number, which results in similar chemical properties repeating at regular intervals.
Why was the discovery of the element germanium so important?
The discovery of germanium was important because it filled a gap in the periodic table, demonstrating the usefulness of Mendeleev's periodic law. Germanium's properties as a semiconductor also made it a crucial element for the development of early electronic devices like transistors, paving the way for modern technology.
Why are periodic tables important in most scientific classes?
Periodic tables are important in most scientific classes because they help understand similarity of properties and reactions of elements.
What is the most important periodic element and why?
carbon because all organic compounds are composed of it
Why is the elements in the periodic table important?
Because it shows all the natural occoring things on earth
What was special about Mendeleev's periodic table?
Russian chemist Dimitri Mendeleev's version of the periodic table is one of the most important in history. That is because he created the first known periodic table out of 63 elements.
Why were element gallium and germanium important to mendeleev?
Gallium and germanium were important to Mendeleev because their properties fit well into his periodic table, filling the gaps he had predicted based on the patterns of other elements. The discovery and confirmation of these two elements helped validate his periodic law and strengthen his periodic table's credibility.
Why is Dimitri mendeleev important to the periodic table?
He made the first periodic table.
Why do different periodic tables use different weights and how important is a difference of 2 1000ths to a chemical equation?
Different periodic tables use different weights because of the different technologies that are used.
Is the discovery of the arrangement of the periodic table important?
Yes it is. Because it is easy study different elements when organised in a systematic way.
What was the important work of Dmitri Mendeleev?
He formulated the Periodic Law and revised and predicted the Periodic Table of Elements in some important ways.
The periodic table is called periodic because the?
in 1869 periodic trends in the properties of the then-known elements
Why are periodic tables important in chemistry clasases?
Periodic tables are important in chemistry classes because they provide a systematic way to organize and display the elements based on their atomic number, electron configuration, and chemical properties. This organization helps students understand trends and patterns in the behavior of elements, which is crucial for predicting how different elements will react with each other. Additionally, the periodic table serves as a reference guide for identifying elements and their properties.
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