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1s2 2s2 2p6 3s2 3p1
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How the electron population of aluminium is less than boron?
The maximum capacity of electron accommodation of Boron in its outer most shell is eight electrons and that of aluminium is eighteen electrons. It means that the electron population of aluminium is less than Boron.Due to less electron population the no. Of neighboring atoms in the lattice increase, that's why metallic character of aluminium is less than Boron.. (Correct me if I am Wrong)
What is the ground state electron configaration of Ti 3?
Ti3+ has an electronic configuration of the element potassium or [Ar] 4s1
How the electron population ig aluminium is lessthan boron?
No idea
Why are the first ionisation energies of sulfur and aluminium lower than those of phosphorus and magnesium?
Well between Magnesium and Aluminium there is a change in sub-shells as the outer most electron in Aluminium is within the p-shell, where as the Magnesium is within the s-shell . This means the electron within Aluminium is further away from the nucleus, in addition there is more shielding involved. Consequently the electron needs less energy to force it away phosphorus and sulphur and are in the same shell , however sulphur contains a extra electron to phosphorus. This extra electron is paired with another electron which in turn as the both are negatively charge repel each other , making it easier to force the electron out :)
What is the electron configuration for Iron III ion?
Fe(III) is 3d5 this is because Fe(0) is 3d6 4s2
Electron configuration for H which has an atomic number of 1?
only one proton means only one electron, therefore, electron config is 1 or 1s1 when acting as a non-metal in an ionic sustance H- has an electron config of 2 or 1s2
Write the electron configuration for Al?
The electron configuration of aluminium is [Ne]3s2.3p1.
How the electron population of aluminium is less than boron?
The maximum capacity of electron accommodation of Boron in its outer most shell is eight electrons and that of aluminium is eighteen electrons. It means that the electron population of aluminium is less than Boron.Due to less electron population the no. Of neighboring atoms in the lattice increase, that's why metallic character of aluminium is less than Boron.. (Correct me if I am Wrong)
What are the noble gas electron configurations for H negative N3 negative and Ni2?
H- has the noble gas config. of He(helium). N3- has a electronic configuration of Ne(neon). Ni2+ doesn't have the stable config. of any noble gas.It's config. is [Ar]4s23d10.
What is the electron configuration for a neutral atom of aluminium?
13Al = 1s2,2s2,2p6,3s2,3p1
How the electron population ig aluminium is lessthan boron?
No idea
What is the ground state electron configaration of Ti 3?
Ti3+ has an electronic configuration of the element potassium or [Ar] 4s1
Why does aluminium ion carry a positive charge?
because it gains an electron
What is the configuration of the aluminum atom?
The electron configuration of aluminium is [Ne]3s2.3p1.
Why are the first ionisation energies of sulfur and aluminium lower than those of phosphorus and magnesium?
Well between Magnesium and Aluminium there is a change in sub-shells as the outer most electron in Aluminium is within the p-shell, where as the Magnesium is within the s-shell . This means the electron within Aluminium is further away from the nucleus, in addition there is more shielding involved. Consequently the electron needs less energy to force it away phosphorus and sulphur and are in the same shell , however sulphur contains a extra electron to phosphorus. This extra electron is paired with another electron which in turn as the both are negatively charge repel each other , making it easier to force the electron out :)
What two elements have the same number of valence as boron?
Aluminium 3+ Iron(III) 3+ Chromium(III) 3+ Gold(III) 3+
How many electron levels does aluminum have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
