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Silicon. Electronic configuration [Ne]3s23p2
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What element has 3 electron shells and 4 valence electrons?
Silicon. Electronic configuration [Ne]3s23p2
Element 3 lithium has one valence electron and element 4 beryllium has two valence electrons Element 5 boron has how many valence electrons?
Boron has 3 valence electrons.Boron has 3 valence electrons.
How many electron shells and how many valence electrons are in an atom of an element found in period 3 and group 16 of the periodic table?
This element is sulfur; the electron configuration of sulfur is [Ne]3s23p4. Sulfur has three electron shells cotaining 2, 8 and 6 electrons. The last six are valence electrons.
How many valence electrons is in the element boron?
Boron has 3 valence electrons.
What is the number of valence electrons the element boron?
Boron has 3 valence electrons out of five total electrons.
If an element has 3 electron energy levels rings and 3 valence electrons what element is it?
The element is likely lithium (Li). Lithium has 3 electron energy levels (shells) and 3 valence electrons in its outermost energy level.
What element has 3 electron shells and 4 valence electrons?
Silicon. Electronic configuration [Ne]3s23p2
Element 3 lithium has one valence electron and element 4 beryllium has two valence electrons Element 5 boron has how many valence electrons?
Boron has 3 valence electrons.Boron has 3 valence electrons.
How many electron shells and how many valence electrons are in an atom of an element found in period 3 and group 16 of the periodic table?
This element is sulfur; the electron configuration of sulfur is [Ne]3s23p4. Sulfur has three electron shells cotaining 2, 8 and 6 electrons. The last six are valence electrons.
How many valence electrons is in the element boron?
Boron has 3 valence electrons.
What is the number of valence electrons the element boron?
Boron has 3 valence electrons out of five total electrons.
How many valence electrons do the Group13 element have?
They have 3 valence electrons unless they are isotopes.
What is the expected number of valence electrons for a group 3 A element?
The expected number of valence electrons for a group 3A element is 3. These elements have three valence electrons because they are located in group 3A of the periodic table, which corresponds to the third column from the left.
What element has 3 valence electrons and 3 energy levels?
What has three energy levels and six valence electrons
What element has 3 energy levels and 3 valence electrons?
What has three energy levels and six valence electrons
What is different in number of shells in magnesium and sulphur?
There are no difference in the number of shells in magnesium and sulphur. Both elements contain 3 shells. However, the total number of electrons in the shells are different. Magnesium has 12 electrons in its shells whereas sulphur has 16 electrons in its shell. In addition, the electrons in the valence shell (outermost shell) are also different. Magnesium has 2 electrons in its valence shell whereas sulphur has 6 electrons in its valence shell.
How many electrons does a boron atom have in its outer shell?
Boron has 2 orbitals
