Prediction of Molecular Structure IIWhen phosphorus reacts with excess chlorine gas, the compound phosphorus pentachlo-ride (PCI3) is formed. In the gaseous and liquid states, this substance consists of PCI5molecules, but in the solid state it consists of a 1:1 mixture of PCI,+ and PCI, ions.Predict the geometric structures of PCI5, PCI4*, and PCI,¯. Prediction of Molecular Structure IIIBecause the noble gases have filled s and p valence orbitals, they were not expected to bechemically reactive. In fact, for many years these elements were called inert gases becauseof this supposed inability to form any compounds. However, in the early 1960s severalcompounds of krypton, xenon, and radon were synthesized. For example, a team at theArgonne National Laboratory produced the stable colorless compound xenon tetrafluoride(XeF4). Predict its structure and whether it has a dipole moment.

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Prediction of Molecular Structure II When phosphorus reacts with excess chlorine gas, the compound phosphorus pentachlo- ride (PCI3) is formed. In the gaseous and liquid states, this substance consists of PCI5 molecules, but in the solid state it consists of a 1:1 mixture of PCI,+ and PCI, ions. Predict the geometric structures of PCI5, PCI4*, and PCI,¯.

Prediction of Molecular Structure II When phosphorus reacts with excess chlorine gas, the compound phosphorus pentachlo- ride (PCI3) is formed. In the gaseous and liquid states, this substance consists of PCI5 molecules, but in the solid state it consists of a 1:1 mixture of PCI,+ and PCI, ions. Predict the geometric structures of PCI5, PCI4*, and PCI,¯.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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