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How many valence (outer shell) electrons an element has.
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∙ 13y ago
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What is the benefit of organizing the periodic table in columns?
the benefit is that you can tell the atomic number atomic mass its symbol and where it is on the periodic table
Does the periodic table tell you the number of protons?
The Periodic Table tells you how many protons are in an atom by their Elemental Number. In other words, yes, the Periodic Table tells you how many protons are in an atom.
How do you find the chemical element of an atom?
If you know how many protons the atom has, then that can tell you what element from the periodic table is classifying the atom.
What do you call the vertical columns on a periodic table?
Groups, 1 through to 8 (or 0) The internet will tell you details about the individual groups. P.S. The rows are called periods
Does the periodic table tell you how many valence electrons an atom of an element has?
simply yes
How do you tell the atomic number of an atom?
The atomic number of each element is on the periodic table. The elements are arranged on the periodic table in order of increasing atomic number.
What does the outer shell of electrons of an atom tell you?
The electrons on the outermost shell of an atom tell you how many valence electrons an atom on the periodic table has , and this number can be used to apply to the octect rule .
What does each periodic number in the periodic table tell about the atomic structure?
The atomic number is equal to the number of protons and the number of neutrons in that atom.
What do the columns of the periodic table tell us about those elements?
The columns of the periodic table are called groups (or families). All elements in a group have the same number of electrons in their outer orbital. Furthermore, since many chemical properties are determined by the location of the outermost electrons, elements in the same group will share many common properties.
Can you tell from the periodic table how many neutrons are in an atom?
No. Atoms on the Periodic Table are listed by element in order of atomic number, which is the number of protons an atom contains. The number of neutrons in the atoms of an element usually varies among several isotopes.
What does periodic table tell you?
The periodic table tells you chemical elements. :)
What do the periods along the sides of the periodic table tell you about the elements on the periodic table?
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