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What is the maximum number of valence electrons that an atom can have excluding hydrogen helium and beryllium?
The maximum number of valence electrons that an atom can have is 7, as seen in elements such as fluorine, chlorine, and bromine. These elements are in group 7A of the periodic table, also known as the halogens.
What is the maximum number of valance electrons an element can have?
The maximum number of valence electrons an element can have is 8. This is because the outermost energy level, or valence shell, of an atom can hold a maximum of 8 electrons. Exceptions to this rule can occur for elements that can have more than 8 electrons in their valence shell through the process of expanded octet.
Which two orbitals could the valence electrons be in?
Valence electrons can be found in the s and p orbitals in an atom. The s orbital can hold a maximum of 2 electrons, while the p orbitals can hold a maximum of 6 electrons. This arrangement allows for a maximum of 8 valence electrons in an atom.
How can you determine the number of valence electrons an atom has?
The valence is determined experimentally.
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.
What is the maximum number of electrons in the l- orbit of an atom?
Iodine has 7 valence electrons. I- contains 8 valence electron.
Each energy level of an atom has a maximum number called?
valence electrons
What is the maximum number of valence electrons that an atom can have excluding hydrogen helium and beryllium?
The maximum number of valence electrons that an atom can have is 7, as seen in elements such as fluorine, chlorine, and bromine. These elements are in group 7A of the periodic table, also known as the halogens.
What is the maximum number of valance electrons an element can have?
The maximum number of valence electrons an element can have is 8. This is because the outermost energy level, or valence shell, of an atom can hold a maximum of 8 electrons. Exceptions to this rule can occur for elements that can have more than 8 electrons in their valence shell through the process of expanded octet.
State the number of valence electrons in an atom of calcium?
A calcium atom has two valence electrons.
What is the highest number of valence electrons an atom can have?
The most valence electrons an atom can contain is eight.
What is the total number of valence electrons in a scandium atom?
A scandium atom has 3 valence electrons.
Number of valence electrons in an atom of sulfur?
6 valence electrons
How do you find the number of non-valence electrons?
To find the number of non-valence electrons in an atom, you first need to determine the total number of electrons in the atom by looking at its atomic number on the periodic table. Next, subtract the number of valence electrons, which are the electrons in the outermost energy level of the atom, from the total number of electrons. The remaining electrons, which are not in the outermost energy level, are the non-valence electrons.
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 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.
Which two orbitals could the valence electrons be in?
Valence electrons can be found in the s and p orbitals in an atom. The s orbital can hold a maximum of 2 electrons, while the p orbitals can hold a maximum of 6 electrons. This arrangement allows for a maximum of 8 valence electrons in an atom.
