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The group number on the periodic table corresponds to which characteristic of the elements of that group?
Wiki User
∙ 9y ago
use your brain.
Wiki User
∙ 10y ago
Anonymous
PYROOOOO
Andrea Reyes
Wiki User
∙ 9y agoThe characteristic of their number of valence electrons of each element corresponds to their group number with an exception of group numbers 1-8. Also, the reactivity of each element is in relation to its number of valence electrons
Wiki User
∙ 10y agoGroup numbers 1-18 correspond to nothing on the Periodic Table. However group numbers of the main group elements (1A through 8A) correspond to the number of valence electrons (He is an exception because it is in group 8A yet has 2 valence electrons). The number of valence electrons in turn, determines the reactivity of an element. For example, the noble gasses are unreactive.
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For main group elements (1-2 and 13-18 on the modern table) the group corresponds to how many valence electrons are in the outer valence shell.
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By what two characteristics are all the elements of the periodic table placed in a particular row and column?
Atomic number is the characteristic used to place the elements in their rows. Electron configuration is another characteristic that governs which elements are placed in groups.
What property is used today to organize the elements?
The elements are organised in the periodic table of elements by order of ascending atomic number. They are arranged in groups and periods to demonstrate the gradual trends that are characteristic of certain groups of elements.
The periodic table is based on an element's what?
The periodic table is based on an element's number of atoms. The elements are arranged from least to most number of atoms.
How did chemists organize the elements that were known?
Chemical elements are organized in the periodic table of Mendeleev.
What role does the atomic number play in the periodic table of elements?
elements are listed in the periodic table in order of increasing atomic number
What are the elements on the periodic table measured in?
Elements on the periodic table are arranged according to atomic number.Element with lower atomic number comes first.Atomic number plays an important role in characteristic of elements.
What single characteristic of the atom of an elements determines the elements place in the periodic table?
The number of electrons determines an element's position.
Why are columns called groups in the periodic table?
Columns in a Periodic Table are called groups.They represent elements with similar characteristic. All the elements in a group has same number of valence electron.
By what two characteristics are all the elements of the periodic table placed in a particular row and column?
Atomic number is the characteristic used to place the elements in their rows. Electron configuration is another characteristic that governs which elements are placed in groups.
Which subatomic particle corresponds to the atomic number or the periodic table?
the number of protons
What is command to all elements in this same group in the periodic table?
Not sure what the command is but a characteristic which is common is that they have the same number of valency electrons.
How are the elements arranged?
atomic number
What property is used today to organize the elements?
The elements are organised in the periodic table of elements by order of ascending atomic number. They are arranged in groups and periods to demonstrate the gradual trends that are characteristic of certain groups of elements.
What're the similarities between group 1 and 7 in the periodic table?
All elements in Group 7 have the same number of electrons in their outermost shell and this number corresponds to the group number.
Why did they number elements on periodic table?
No one give number to elements in periodic table. they have been calculated
How are the elements arranged in the modern periodic table Check all that apply.?
The elements are arranged in order of increasing atomic number, which corresponds to the number of protons in the nucleus of an atom. Elements with similar properties are grouped together in columns called groups or families. The periodic table is divided into blocks: s-block, p-block, d-block, and f-block, based on the electron configuration of the elements. The periodic table is organized into periods or rows, which correlate with the energy levels or shells of the electrons of the elements.
What order do the elements in the periodic table follow?
Elements are arranged according to atomic number.Elements in same column have same characteristic properties.Elements in same row has same number of electronic shell.
