0
What is the number of outer energy level electrons does aluminum have?
Wiki User
∙ 7y ago
Aluminium
Al: 13
2.8.3
So three energy levels
Ardella Ernser
Wiki User
∙ 13y ago7: so far, chemists have only named 7 energy levels existing in all atoms. I think you meant to ask, "How many electron energy levels are occupied in an aluminum atom?" The answer is 3, as aluminum's electron-configuration is 1s22s22p63s23p1.
Wiki User
∙ 12y agoAluminium
Al: 13
2.8.3
So three energy levels
Wiki User
∙ 13y agoaluminum has 13 electrons
so its electron configuration would be 1s22s22p63s23p1
there are 3 energy levels
Wiki User
∙ 9y agoAn aluminum atom has 3 energy levels and can be found in period 3. Aluminum's atomic number is 13 and its symbol is Al.
Wiki User
∙ 14y ago3 energy levels
Wiki User
∙ 6y agoThere are three of then.
Wiki User
∙ 11y ago3
Add your answer:
Earn +20 pts
How many electrons does aluminum have in the outermost energy level?
Three (3) electrons in this energy level.
How many electrons on the fifth orbit?
The formula to determine the number of electrons in an energy level is 2n2, where n is the number of the energy level. For the fifth energy level, n=5. So the total number of electrons possible in the fifth energy level is 2(52) = 50.
How many electrons are in the outer energy level of an aluminum atom?
Each aluminum isotope has 13 electrons. In accordance with the Aufbau Principle those electrons will fill: 1s2, 2s2, 2p6, 3s2, 3p1. The shortcut notation is: [Ne] 3s2, 3p1.
Maximum number of electrons in each energy level?
2n2 where n is the energy level
Number of energy level electrons copper has?
2, 8, 18, 1 electrons in each energy level with a total of 4 energy levels.
How many electrons does aluminum have in the outermost energy level?
Three (3) electrons in this energy level.
What are the number of electrons in each energy level of aluminum?
n = 1: 2 electrons n = 2: 8 electrons n = 3: 3 electrons
How many electrons does aluminum have in the highest occupied energy level?
Third energy level
Which energy level contains the most electrons in an aluminum atom?
=== ===
How many electrons dose aluminum have in the first energy level?
7
How can you determine the number of electrons in an element's out energy level by the group it's in?
You can determine the number of electrons in the outer level by the goup numbers. Like aluminum (atomic number 13) will have three in the outer level. There will be two in the first inner level. in the second level there will be eight. and in the last three.
Do noble gasses have the maximum number of electrons in their outer energy level?
yes.they have the maximum number of electrons in their outer energy level?
How many electrons on the fifth orbit?
The formula to determine the number of electrons in an energy level is 2n2, where n is the number of the energy level. For the fifth energy level, n=5. So the total number of electrons possible in the fifth energy level is 2(52) = 50.
What does the period number tell about the energy level occupied by electrons in an atom?
the period number tells which is the highest energy level occupied by the electrons
The number of electrons in the outer energy level of aluminum?
It depends on what elements are involved. Iron has two electrons in its outer shell, Lead has four. While in a metal, the outer electrons flow freely over the surface of the solid, there is no net loss or gain of electrons, the atoms do not become ionized, and are considered to still have their original number of electrons.
How many electrons are in the outer energy level of an aluminum atom?
Each aluminum isotope has 13 electrons. In accordance with the Aufbau Principle those electrons will fill: 1s2, 2s2, 2p6, 3s2, 3p1. The shortcut notation is: [Ne] 3s2, 3p1.
Maximum number of electrons in each energy level?
2n2 where n is the energy level
