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Chapter 10 Chemical soldering II Molecular Geometry and cross of Atomic Orbitals Student: ___________________________________________________________________________ 2.The enounce of the SF4 pinpoint is A.tetrahedral. B. symmetric pyramidal. C.rhombohedral planar. D.squ atomic number 18 planar. E.distorted tetrahedron (seesaw). 4. convulsion in to VSEPR theory, the shape of the PH3 particle is better described as A.linear. B. trigonal planar. C.tetrahedral. D.bent. E.trigonal pyramidal. 6.The shape of the ClF3 molecule is best described as A.distorted tetrahedron. B.trigonal planar. C.tetrahedral. D.T-shaped. E.trigonal pyramidal. 8.According to the VSEPR theory, the molecular shape of glucinium chloride is A.linear. B.trigonal planar. C.bent. D.tetrahedral. E.trigonal pyramidal. 10.According to the VSEPR theory, the molecular shape of vitamin B complex trichloride is A.linear. B.trigonal planar. C.bent. D.tetrahedral. E.trigonal pyramidal. 12.According to the VSEPR theory, which cardinal of the hobby species should be linear? A.H2S B.HCN C.BF3 D.H2CO E.SO2 14.According to VSEPR theory, which cardinal of the adjacent molecules should be nonlinear? A.CO2 B.C2H2 C.SO2 D.BeCl2 E.KrF2 16.Which one of the following molecules has tetrahedral geometry?

A.XeF4 B.BF3 C.AsF5 D.CF4 E.NH3 18.Predict the geometry nearly the of deduction atom in PO43-. A.trigonal planar B.trigonal pyramidal C.tetrahedral D.trigonal bipyramidal E.octahedral 20.Predict the geometry around the central atom in XeO4. A.trigonal planar B.trigonal pyramidal C.tetrahedral D.trigonal bipyramidal E.octahedral 22.Which of the following substance is/are planar? (i) SO3 (ii) SO32- (iii) NO3- (iv) PF3 (v) BF3 A.only (i) and (ii) B....If you want to gear up a full essay, order it on our website: Ordercustompaper.com

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