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Posted: Tue Nov 16, 2021 6:40 am
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6. (a) Write a short essay to compare and contrast the thermodynamic stability, basicity and boiling point of the hydrides of nitrogen and phosphorus. (8 marks) (b) Predict the structure of PCI; using VSEPR theory. Is PCl3 polar? Explain your answer. (2 marks)
b) Explain the differences in the bond enthalpies of N-O (201 kJ / mot) and P-O (335 kJ /mol). You can draw diagram(s) to illustrate your answer.
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b) Explain the differences in the bond enthalpies of N-O (201 kJ / mot) and P-O (335 kJ /mol). You can draw diagram(s) to illustrate your answer.