## Chemistry and Chemical Reactivity (9th Edition)

a) energy level The highof nodal planes. c) moreer the value of n, the bigger the energy level. b) $\ell$ Determines the number Shorter wavelength, since orange is closer to red. d) 7 $2\ell+1$ orbitals per subshell. e) 1 The orbital is specified by $m_\ell$ f) left to right: d, s, p See the number of nodal planes: 2,0 and 1 g) 0 to 4 $0\leq\ell\leq n-1$ h) 16 $n^2$ orbitals per shell.