Question

Part A An atom's size is determined by how far the outermost electrons are from the nucleus. The size of an atom is affected by the size of an atom's orbitals as well as by the positive pull of an atom's protons. Arrange the following elements in order of decreasing atomic size. Rank the atoms from the largest to smallest. To rank items as equivalent, overlap them. ► View Available Hint(s) Reset Help Largest atom Smallest atom

Answer 1

II Jonization energy trend Nitrogen > Phosphorus > Zinc > Iron > Calcium Nitrogen has has is stable stable configure configuration and from ap) arbital hence has highest Ionization energy, As left to right Jonization energy increase along the period. and up to down decrease along the group in periodic table so, given order in correct. Metallic Character i Rb > SX >V> Ni>Si >>F metallic character decrease left to right along a period and increases up to down along a group,