What is ionization enthalpy ? On what factors does it depend ? How does ionisation enthapy of the elements very as we move down a group and along a period ? View Solution The tendency to exhibit−3oxidation state by a group VA element decreases down the group. Why ?
Ionization enthalpy is the energy required to remove an electron from an isolated gaseous atom in its ground state. Although the atoms are widely separated in the gaseous state, there are some amounts of attractive forces among the atoms. To determine th
Is the autoionization of water endothermic or exothermic? Are displacement reactions exothermic or endothermic? Is boiling endothermic or exothermic? During a phase change, what will happen to the temperature of the system as heat is added? Is gas to liquid endothermic or exothermic? Is glass tran...
The following is a summary of a sample syllabus supplied by the College Boardthat goes through all the units that would be taught in a standard AP Chemistry course. It also provides the number of class periods allotted for each unit. This syllabus is based on the pre-2019 updates to the ...
With regard to the Hartree-Fock theorem [15], the ionization potential, I, and electron affinity and A are obtained from the following: Semiempirical Theoretical Studies of 1,3-Benzodioxole Derivatives as Corrosion Inhibitors Silverstone, "Hartree-Fock equations for open shell states," The Journal ...
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5. Ionization Energies: - The idea that led to this discovery was based on the observation that the ionization enthalpies of xenon and oxygen are quite close. This similarity suggested that xenon could behave similarly to oxygen in terms of reactivity with PtF6. 6. Conclusion: - Thus, the ...