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Are elements arranged in the same row in the periodic table because they share many properties?
Wiki User
∙ 6y ago
No - columns.
Wiki User
∙ 6y ago
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Why are periodic tables called that?
Because the elements that have similar properties are arranged in groups - or 'periods'.
How did mendeleev make predictions about the properties of elements?
This is a very wordy response, but by setting up the Periodic Table according to elements' properties and characteristics, he was able to predict any given elements' properties because, with the way the Periodic Table is arranged, all of the elements surrounding any specific element would have similar properties to the element that they surrounded. For example, at the time there was no element known as Aluminum, but given the properties of the elements around that area (Group 13), he was able to correctly predict Aluminum's properties. When aluminum was discovered, Mendeleev's predictions were extremely close to the actual element's properties.
What is The periodization?
The periodic law is:When elements on the periodic table are arranged by atomic number, relationships and similarities in properties can be seen.This means that the properties of the elements are periodic, or recurring, functions of their atomic numbers. Because of this phenomenon, it is possible to construct a table that graphically reflects the relationship between the properties and atomic number. This table is called the Periodic Table.
The table is called the periodic table because?
Because in the table the elements are arranged into "periods", elements belonging to the same period have similar physical/chemical properties. This in tern reflects the fact that they have a similar number of outer shell electrons.
How Mendeleev organized his periodic table?
By the increasing Atomic Mass.
Meyer contributions to the periodic table are?
Mendeleev developed the periodic table of elements by arranging the elements in order of increasing atomic mass in 1869. He discovered that elements with similar properties occurred in a periodic pattern. He was able to predict the properties of elements that were missing at the time because of this pattern. In 1914, Moseley contributed to the periodic table by reorganizing the elements according to atomic number.
Dmitri Mendeleev was particularly important why?
He is important because he was the person who invented the Periodic Table and made it how it is today
Why are the elements of the periodic table arranged in order of increasing atomic number?
The elements in the Periodic Table are arranged in order of increasing atomic number because it represents the number of protons in the atomic nucleus. It is the number of these protons, and their corresponding number of electrons, that determines the chemical properties of each element. It was found that when the elements lined up, the groups vertically had similar properties. They also increased by atomic mass. The table displays the patterns created by elements of similar properties.
Why the elements in the periodic table are arranged in order of increasing atomic number?
The elements in the Periodic Table are arranged in order of increasing atomic number because it represents the number of protons in the atomic nucleus. It is the number of these protons, and their corresponding number of electrons, that determines the chemical properties of each element. It was found that when the elements lined up, the groups vertically had similar properties. They also increased by atomic mass. The table displays the patterns created by elements of similar properties.
Why are the elements in the periodic table are arranged in order of increasing atomic number?
The elements in the Periodic Table are arranged in order of increasing atomic number because it represents the number of protons in the atomic nucleus. It is the number of these protons, and their corresponding number of electrons, that determines the chemical properties of each element. It was found that when the elements lined up, the groups vertically had similar properties. They also increased by atomic mass. The table displays the patterns created by elements of similar properties.
What is an arrangement of elements in which are separated into groups based on a set of repeating properties?
Sounds like the Periodic Table of the elements.
The periodic table is called periodic because the?
in 1869 periodic trends in the properties of the then-known elements
