.5 354570. 2s2p2 4P 2s2p2 4P .5 760400. 2s2p2 2S 2s2p2 2S .5 847750. 2s2p2 2P 2s2p2 2P .5 9145000. 2s2 4s 2S 2s2 4s 2S 1.5 391360. 2s2p2 4P 2s2p2 4P 1.5 640980. 2s2p2 2D 2s2p2 2D 1.5 861660. 2s2p2 2P 2s2p2 2P 1.5 9335000. 2s2 4d 2D 2s2 4d 2D 2.5 430650. 2s2p2 4P 2s2p2 4P 2.5 652990. 2s2p2 2D 2s2p2 2D 2.5 9308000. 2s2 4d 2D 2s2 4d 2D