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Does atom aluminum and gallium have same total of valence electrons?
Gallium possess total inner electrons
The total number of electrons surrounding the nucleus of an atom of Al is?
The number of electrons in an aluminum atom is 13, as it has an atomic number of 13. This means that there are 13 electrons surrounding the nucleus of an aluminum atom.
What element has three electrons in its third energy level?
Phosphorus (P) because of the 5 valence electrons total, 3 of them are in the 3p sublevel, and according to Hund's rule, they "single-fill" each orbital first.
How many total electrons must be transferred to form one formula unit of the compound aluminum oxate?
Aluminum oxalate is Al2(C2O4)3. Each formula unit contains a total of 12 electrons transferred, as aluminum typically loses 3 electrons to reach a stable electron configuration, while oxalate (C2O4) acquires 6 electrons by accepting 3 Al3+ ions.
How many electrons are in the outermost level in aluminum?
There are 3 electrons in the outermost level of aluminum. Aluminum is in Group 13 and has 3 valence electrons.
What is the total number of electrons in an Al3 plus ion?
An Al3+ ion has 13 protons, making it aluminum, and has lost 3 electrons. Since the number of electrons in a neutral aluminum atom is 13, the Al3+ ion has 10 electrons in total.
How many unpaired electrons does aluminum has?
Aluminum has three unpaired electrons.
What is the number of electrons in the valence shell of an atom of aluminum in the ground state?
An atom of aluminum in the ground state has 3 electrons in its valence shell. Aluminum has an electron configuration of 2-8-3, so its valence shell is the third shell, where the last 3 electrons reside.
How many core electrons are in AL?
There are 10 core electrons in the aluminum atom. This includes the 10 inner shell electrons that fill the energy levels up to neon. Aluminum has 13 total electrons, with three valence electrons in the outermost energy level.
How many valence electrons does a neutral atom of aluminum have?
A neutral atom of aluminum has 3 valence electrons.
What is the total number of valence electrons in an atom with the total of thirteen protons?
13 protons would indicate the element is aluminum, Al. It has the electron configuration of1s2 2s2 2p6 3s2 3p1. In the 3rd energy level, there are 3 electrons, thus it has a total of 3 valence electrons.
How many valence electrons does Aluminume have?
Aluminum has 3 valence electrons.
