In photosystem 2- water(photolysis) In photosystem 1 - electron from photosystem 2
Chlorine will gain one electron when forming an ion. Chlorine therefore fills its valence electron shell with 8 e-. Chlorine usually bonds with group 1 metals, like Na (Sodium).
Simply, that's because in most semiconductor materials when an electric field is applied the holes have lower mobility than that of the electrons which means the hole effective mass is larger than the electron effective mass. And you can clearly see the effect of that in semiconductor nanocrystals (or as they called sometimes "quantum dots"), the energy levels in the conduction band are further apart than what they are in the covalent band due the fact that the effective hole mass is larger .... Good luck Physics PhD student, University of Toledoooo!
The electron valence shell has 1 electron.
1 electron in the s orbital
The electron has a charge of -1; but the electron has a mass.
No. Every atom wants to complete its valence shell. Since Hydrogen has one electron it only fills up half of the sorbital and needs one more electron to fill its shell. This means that the H atom will be very reactive because it wants to fill its valence shell.
Chlorine will gain one electron when forming an ion. Chlorine therefore fills its valence electron shell with 8 e-. Chlorine usually bonds with group 1 metals, like Na (Sodium).
Simply, that's because in most semiconductor materials when an electric field is applied the holes have lower mobility than that of the electrons which means the hole effective mass is larger than the electron effective mass. And you can clearly see the effect of that in semiconductor nanocrystals (or as they called sometimes "quantum dots"), the energy levels in the conduction band are further apart than what they are in the covalent band due the fact that the effective hole mass is larger .... Good luck Physics PhD student, University of Toledoooo!
There is 1 syllable.
The electron valence shell has 1 electron.
Hydrogen has only one electron. Just the one. And it is a valence electron.
A proton has a positive charge of +1 An electron has a negative charge of -1 An neutron has no charge
Hydrogen - 1 proton, 1 electron Deuterium - 1 proton, 1 neutron 1 electron Tritium - 1 proton, 2 neutrons, 1 electron
Just 1 valence electron in K (number 19, period IV, group 1)(Its electron configuration is 4s1, in which 4:means shell number 4, s: means s-orbital, 1: means 1 electron)4s1your answer is one valence electron
In the atom a proton has the charge +1 and the electron the charge -1.
A cesium atom has 1 valence electron. It is an alkali metal, and all alkali metals have 1 valence electron. The electron configuration for cesium is (Rn)7s1. The single electron in the 7s sublevel is its valence electron.
silly question there is 1 electron in an electron and that is the actual electron