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How many valence electrons do the elements of alkali metals have?
Wiki User
∙ 8y ago
Valence electrons are the electrons present in the outermost shell of an atom.
You can easily determine the number of valence electrons an atom can have by looking at its Group in the Periodic Table.
For example, atoms in Groups 1 and 2 have 1 and 2 valence electrons, respectively.
Atoms in Groups 13 and 18 have 3 and 8 valence electrons, respectively.
Wiki User
∙ 8y ago
Wiki User
∙ 12y agoThe alkali metals have one valence electron.
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Do alkali metals contain 7 valence electrons?
No. Alkali metals have one valence electrons. Halogens have 7 valence electrons.
How many valence electrons alkali metals have?
alkali metals have 1 electron in there outer valence shell. I remember that alkali and alkaline go with columns 1 & 2 of the periodic table alphabetically. Alkali then alkaline. Alkali metals have 1 valence electron. Alkaline metals have 2 valence electrons.
How many valence electrons are in alkali metals?
one valence electrons
How many valence electrons do the alkali metals have?
1
What is a term used to describe an element with fewer than 4 electrons its outer shell?
represent a group of elements called metals. per novanet.
How many valence electrons do alkaline earth metals have?
The alkali earth elements have TWO valence electrons.
Do alkali metals contain 7 valence electrons?
No. Alkali metals have one valence electrons. Halogens have 7 valence electrons.
What is the group of elements with the same number of valence electrons?
Group I (alkali metals) and group II (earth-alkali metals)
What is a family of elements in group 2 with 2 valence electrons?
Alkali-earth metals
Alkali metal and alkaline earth metal have how many ionization energies?
Alkali metals (group 1 elements) have one valence electron. Hence have one ionization energy Alkaline earth metals (group 2 elements) have two valence electron. Hence have two ionization energy
What is the number of valence electrons for group 2 elements?
Group 2 metals have 2 valence electrons. In fact, the number of valence electrons of elements can be deduced from the group number (e.g. group VII elements have 7 valence electrons).
How many valence electrons alkali metals have?
alkali metals have 1 electron in there outer valence shell. I remember that alkali and alkaline go with columns 1 & 2 of the periodic table alphabetically. Alkali then alkaline. Alkali metals have 1 valence electron. Alkaline metals have 2 valence electrons.
How many valence electrons are in alkali metals?
one valence electrons
Where are the elements that have the same valence electrons found in the periodic table?
For example the chemical elements in the group 1, alkali metals.
How many valance electrons has alkali metals?
1 valence electron in alkali metals.
What kind of elements has less than 4 valence electrons?
Boron group, transition metals, alkaline earth metals and alkali metals are listed in the Periodic Table are having less than four valence electrons
How do the alkali metals differ from the alkaline earth metals?
alkali metals have one valence electron, whereas alkaline earth metals have two valence electrons.
