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What do the electrons in an electron dot structure represent?
It represents the number of valence electrons in the atom.
How can one determine the number of valence electrons in an atom based on its electron configuration?
To determine the number of valence electrons in an atom based on its electron configuration, look at the outermost energy level of the atom. The number of electrons in this energy level is the number of valence electrons.
how number of valence electrons sodium have?
A sodium atom has one valence electron.
How can one determine the number of valence electrons in an atom using its electron configuration?
To determine the number of valence electrons in an atom using its electron configuration, look at the highest energy level (n) in the electron configuration. The number of electrons in this energy level is the number of valence electrons.
How many valence electron can any atom have?
The number of valence electrons depends on the atom and can vary from 1 to 8.
How can you determine the number of valence electrons in an atom?
You can determine how many valence electrons an atom has by what family the element of the atom is in. For instance, if the element is in family 8A, the number of valence electrons will be 8. Or, if the element is in family 2A, the number of valence electrons for the atom will be 2. So, whatever number family the atom is in, the number of valence electrons equals that.
If an atom of iodine gains one electron it will have the same number of valence electrons as which element?
The same number of valence electrons as xenon.
How can one determine the number of valence electrons in an electron configuration?
To determine the number of valence electrons in an electron configuration, look at the outermost energy level of the atom. The number of electrons in this level is the number of valence electrons.
What is total number of valence electrons for siH4?
A silicon atom has 4 valence electrons and each hydrogen atom has one valence electron, for a total of 8.
How many valence electrons does an atom of potassium have?
4
An electron in the outermost energy level of an atom is a?
The outermost electrons are called VALENCE electrons.
How do you determine the number of valence electrons in an atom?
The number of valence electrons in an atom can be determined by looking at the group number of the element on the periodic table. The group number indicates the number of valence electrons an atom has. For example, elements in group 1 have 1 valence electron, elements in group 2 have 2 valence electrons, and so on.
