Inner-shell electrons are electrons that?

These are the electrons that are not the valence electrons and are also known as core electrons. See the Related Questions and Web Links to the left for more information about valence and core...

2 electrons is the maximum number of electrons which can stay in inner shell .

the first shell hods 2 the second shell holds 8 the third shell holds 8 the forth shell holds 16 if u look at the table it is however many are in the horizontal row

1st electron shell can hold 2 electrons; 2nd electron shell can hold 8 electrons; 3rd electron shell can hold 18 electrons; 4th electron shell can hold 32 electrons.

Shell is only Imaginary path made by rotating of the electron. A more common concept is that the shell or shape of the various orbitals is a probability density function for the election. That means...