The arrangement of electrons in different shells of an atom is called........

Only the unpaired electrons present in the outermost shell of an atom are called valence electrons.

The number of electrons in 3d shell for element with atomic number 26 is

The electrons present in K-shell of the atom will differ in

The electrons present in the outermost shell of an atom .................. .

Wave functions of electrons in atoms and molecules are called...............

The spatial arrangement of the ligands attached to the central metal atom is called

Name the type of chemical bond formed by a complete transfer of electrons from the valence shell of one atom to the valence shell of another atom.

The two electrons in K sub-shell will differ in

{:(1."Arrangement of electrons in energy shells", a."Valence shell"),(2."Maximum number of electrons = 18",b."Electronic configuration"),(3."Outermost shell of an atom",c."Valency"),(4."Combining cpacity of the atoms of an element",d."Number of charge it carries"),(5."An element with 8 valence electrons",e."M energy shell"),(6."Valency of a radical",f."Octet configuration"):}

The number of electrons in the M-shell of the element with atomic number 22 is :-