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Chapter 10 Chemical bind II Molecular Geometry and crossroad of Atomic Orbitals Student: ___________________________________________________________________________ 2.The dramatis personae of the SF4 pinpoint is A.tetrahedral. B. symmetric pyramidal. C.rhombohedral planar. D.squ ar planar. E.distorted tetrahedron (seesaw). 4. agree in to VSEPR theory, the shape of the PH3 hint is better described as A.linear. B. trigonal planar. C.tetrahedral. D.bent. E.trigonal pyramidal. 6.The shape of the ClF3 grain 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 atomic number 4 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 matchless of the side by side(p) 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 significance 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 secure a full essay, rewrite it on our website: Orderessay

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