Jul 02, 10 · l i f o r n i a10 d e p a r t m e n t i o f t r an sp o r t a t i on no exp electrical r e g i s t e r e d p r o fess i o n a l n g n e e r s t a t e of califo r n i a t i m e p l o tte d => da te p l o tte d 10 35d e c19 c h e c k e d b y d e s i gn e d b y c a l c u l a te dr e v i s e d b y 1,6,6p 3,8,8p 5,6,6p 2,5,2p 7,8,8p 3,4Jun 14, 15 · 1s 2 2s 2 2p 6 3s 2 3p 6 4s 2 3d 10 4p 6 5s 2 4d 10 5p 6 6s 2 4f 14 5d 10 6p 6 7s 2 5f 14 6d 10 7p 6 Alternatively, write the symbol for the noble gas before an element (radon, in this case), and just add the extra information Rn 5f 14 6d 10 7s 2 7p 6 Keep in mind, electron configurations are most stable when they are filled or halffilledDe c 1819 Ki ds C hri st m a s pl a y De c 24 C a ndl e l i ght Se rvi c e s 4 305 30pm , 67pm , (34pm i f ne e de d) De c 2526 C hri st m a s (Sa t urda y) NO SAT 6P M SE RVICE *Not e Dat es above are subj ect t o change B e sure t o subscri be t o t he weekl y 2RC Newsl et t er f or t he most cu