Atoms have electrons orbiting in their outermost shells.
Electrons reside in orbitals in their outermost shells. Reactivity of atoms depend on the number of electrons in the shells. Elements with few number of electrons in the shells react by donating the electrons and elements with large number of electrons in the shells react by taking in electrons to complete the shell.
Atoms with complete shells are stable / inert and they do not have the tendency to react.
answer is atom does not need any electrons if it has a full outermost shell.
Explanation:
If a metal rod of length L moves with velocity v is moving perpendicular to its length, in a magnetic field B, the induced emf is given by :
The electric field in the conductor is given by :
It is clear that the electric field is independent of the length of the rod. If the length of the rod is doubled, the electric field in the rod remains the same.
VThe historical method includes what steps?
The historical method includes what steps?
-It takes air from it's surroundings.
-Compresses the air
-Removes Nitrogen
-Delivers an electric Interface
-Then it delivers the purified oxygen