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Who discovered that each element has an unique number and arranged the elements in order of increasing atomic number?
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Which property did Mendeleev primarily use to classify the element?
to classify the elements mendeleev arranged the elements in increasing order of their atomic mass
What determines the way elements are ordered?
Element's atomic number decide its place in periodic table. They r arranged in increasing order.
How did Mendeleev arrange the known element in his periodic table?
He arranged the elements in the increasing order of their atomic masses and repeating periodic properties.
Mendeleev arranged the known chemical elements in a table according to increasing what?
The periodic table is arranged by increasing atomic number, which is the number of protons in the atoms of that element. All elements of the same element have the same atomic number. Each element has a unique atomic number. The number of protons in the nucleus of an atom defines it as that particular atom.
Why are the elements in 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.
How are element arranged on a periodic table?
The elements are arranged in the increasing order of their atomic number and repeating properties.
What pattern did Mendeleev discover when he arranged element?
A Pattern of properties appeared when he arranged the elements in order of increasing Atomic Mass
How does the element arrange?
The elements are arranged in order of increasing atomic number. Also elements in the same column have simmilar properties.
Which property did Mendeleev primarily use to classify the element?
to classify the elements mendeleev arranged the elements in increasing order of their atomic mass
How is the periodic table used to arrange the elements?
The periodic table used to be arranged by increasing atomic mass. Now, it is arranged by increasing atomic number (number of protons in an atom of element).
How are elements arranged in the current periodic table?
Elements are arranged in order of increasing atomic number. The atomic number is the number found at the top of each box on the Periodic Table. The atomic number is the number of protons in the nucleus of each atom of each element.
How do you find out the atomic number of an element?
Atomic number is the no. of protons or no. of electrons in an atom .
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 periodic table of element?
Periodic table contains elements arranged in rows and columns. It is done according to increasing atomic number.
What determines the way elements are ordered?
Element's atomic number decide its place in periodic table. They r arranged in increasing order.
How did Mendeleev arrange the known element in his periodic table?
He arranged the elements in the increasing order of their atomic masses and repeating periodic properties.
The elements in Period 5 on the Periodic Table are arranged from left to right in order of?
Elements are arranged in order of their Proton Number/Electron Number. they are NOT arranged in Atomic Mass , because a given element my have isotopes, which alters the Atomic Mass.
