[L]X.Y.Z.M.R.X.Y.Z.:X3.LY0.-1.-2ZMd.l6R.X(1)X.YJ (u).(2)XYZ2 LL
[L]X.Y.Z.M.R.X.Y.Z.:X3.LY0.-1.-2ZMd.l6R.X(1)X.YJ (u).(2)XYZ2 LL L > > L L X Y Z M R X Y Z X 3 L Y 0 -1 -2 Z M d l 6 R X (1) X Y J ______ ( u ) (2)XYZ 2 8 L ______ (3) Y Lu Y ______ ______ ( ) (4) M lU ______ MO 5 M L +6 L ______ (5) R Z RZ 2 uL ______ Z-R-Z l ______ 120( = ) O C 3 1 sp 3 3d 5 4s 1 2 V X Y Z M R X Y Z X L 3 LU 1s 2 2s 2 2p 2 X C Y ij 0 -1 -2 Y O Z Z Cl M d l 6 U 1s 2 2s 2 2p 6 3s 2 3p 6 3d 5 4s 1 M Cr R X R Sn X C Y O Z Cl M Cr R Sn (1)X C Y O O C O C (2)XYZ 2 COCl 2 COCl 2 8 1 C=O C-Cl y 1 1 COCl 2 (1+2) 1=3 1 3 1 (3)Y O H 2 O 2 H-O u H 2 O 2 O 3 1 4 sp 3 sp 3 (4)M Cr 24 U 1s 2 2s 2 2p 6 3s 2 3p 6 3d 5 4s 1 Cr lU 3d 5 4s 1 CrO 5 Cr L +6 L x 0 x2(-1)+(5-2x)(-2)+6=0 a x=2 3d 5 4s 1 2 (5) R Z RZ 2 SnCl 2 Sn =2+ =3 Sn sp 2 V uuuu Sn-Cl l 120 o V i AB si degrees 10 ,>> L L SiC Ti x Al y kY 1 C _____ t 2 Ti lU _____ _____ 3 u Si _____ L _____ 4 Li 2 CO 3 Li 2 TiO 3 ijo CO 3 2- L _____ L _____ 5 Ti x Al y u Al Ti uuL _____ u apm bpm u _____ gcm -3 >> L L A Lu A. A B.
[L]X.Y.Z.M.R.X.Y.Z.:X3.LY0.-1.-2ZMd.l6R.X(1)X.YJ XYZ28.L .(3)YLu.Y . .(4)MlU .MO5ML+6.L .(5)RZRZ2.uL .Z-R-Zl 120.