رد: Chemistry Study Group تجمع الطـالبات ~
2. The shape of the sf4 molecule is
a. Tetrahedral.
B. Trigonal pyramidal.
C. Trigonal planar.
D. Square planar.
E. Distorted tetrahedron (seesaw).
هذا المفروض يطلع ..
irregular tetraehedron
5.the shape of the cs2 molecule is best described as
a. Linear.
B. Trigonal planar.
C. Tetrahedral.
D. Bent.
E. Trigonal pyramidal.
وهذا الحل .. a
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