1310 kJ/mol
No. Nuclear fission is a process that involves the nucleus, not electron shells.
This is an electron situated on the outermost level.
An explanation is via the electron cloud. In a neutral atom, equal number of electrons and protons means a stable separation of electrons from the nucleus and each electron is repulsed by the adjacent electrons at a stable distance. When one electron is removed forming an anion, the electron cloud will move closer to the nucleus because of lower electron repulsion (fewer competitors), and each electron is held more strongly by the protons. Since the force of attraction of proton-electron is stronger than before, removing the second electron will require even more energy than removing the first electron. ==========================
electron transport chain
Because they have only one electron in their valency shell. The second oxidation state would require the atom to lose an electron from its penultimate shell which is full.
no it does not require energy.
Electron beam lithography does not require a mask.
They want the building to be built completely, and according to the plan. Which general contractor's job.
yes
No. Nuclear fission is a process that involves the nucleus, not electron shells.
This is an electron situated on the outermost level.
You mean group VII of the periodic table? Group VII elements are known as halogens and they form -1 ions readily is as they only require 1 more electron to obtain full electronic configuration. They all lack 1 valence electron in their valence shells. Full electrion configuration means that there aren't any valence electrons.
the energy is require to remove an electron from an atom (ionization energy) but when electron is absorbed in an atom energy is released (electron affinity) however 2nd electron affinity is endothermic ,energy is require.
Electron Magnetic Waves will propagate in the absence of matter
An explanation is via the electron cloud. In a neutral atom, equal number of electrons and protons means a stable separation of electrons from the nucleus and each electron is repulsed by the adjacent electrons at a stable distance. When one electron is removed forming an anion, the electron cloud will move closer to the nucleus because of lower electron repulsion (fewer competitors), and each electron is held more strongly by the protons. Since the force of attraction of proton-electron is stronger than before, removing the second electron will require even more energy than removing the first electron. ==========================
no, the mounts are completely different. It would require alot of fabrication and then also require a completely different transmission
electron transport chain