The table below shows the first ionization energy of Group 1 elements. Explain the trend of the first ionization energy 7. Element First ionization energy (kJmol-') Li 520.1 Na 495.8 K 418.8 Rb 402.9 Cs 375.6

Q: Draw the partial (valence-level) orbital diagram, and write the symbol, group number, and period…

A: (a)

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Q: The ionization energies of a given atom are IE1 = 5.139 kJ/mol, IE2 = 47.286 kJ/mol., IE3 = 71.64…

A: Ionization energy (EI): When an electron is removed from the outermost shell of an isolated gaseous…

Q: There are some exceptions to the trends of first and succes-sive ionization energies. For each of…

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Q: What element has the following ground-state electron configuration? (Just give the element symbol)…

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Q: 8. Write the electron configuration for the following ions: a. O?- b. Lit c. N3- d. Be2+

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Q: Draw the partial (valence-level) orbital diagram, and write the symbol, group number, and period…

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…

Q: Use the Interactive Periodic Table to answer the following questions about ionization energy. I.…

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Q: 8.) The ionization of a second electron always requires more energy that the first electron. The…

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Q: how do i fix tis electron configuration? 1s^2 2s^2 3s^18

A: Given electron configuration: 1s2 2s2 3s18 We have to fix this electron configuration.

Q: 9. Which element has the highest first ionization energy? (a) Be (b) B (c) C (d) N (e) O 10. The…

A: The correct answer is given below

Q: Order

A: We will arrange them in ionisation energy

Q: Consider the set of successive ionization energies. IE, IE2 = 1145.4 kJ/mol IE3 = 4912.4 kJ/mol…

A: The value of Third Ionization Energy IE3 (4912.4 kJ/mol) is very large compared to second Ionization…

Q: 1. The Ionization Energy of hydrogen is the energy required for the process: H + energy --> H+ +…

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Q: An element has the following successive ionization energies in kJmol-1 . The first value corresponds…

A: Ionization energy is the minimum energy required to remove an electron from a neutral gaseous atom.…

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Q: Which statement is true about ionization energies? O lonization energies for main group metals…

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Q: Draw the partial (valence-level) orbital diagram, and write the symbol, group number, and period…

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Q: Identify the generic outer electron configuration for the halogens. O ns np3 O ns np* ns np O ns²np'…

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Q: 1. Based on their positions on the periodic table, predict which has the smallest atomic radius: Mg,…

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Q: 11. Specify the group of the periodic table in which each of the following elements is found: (a)…

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Q: Answer the following questions based on the given electron configurations, and identify the…

A: (a)The given electronic configurations of the elements are

Q: For each of the following pairs of atoms, state which youexpect to have the higher first ionization…

A: Ionization energy is defined as the tendency of an element to lose electron from its outermost…

Q: d. Complete the table below using the following information. Three elements have the electron…

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Q: Below is a graph of the first six ionization energies (these are made up data) for an element in the…

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Q: Identify: - Element whose 5p orbital has 1 electron - Element in Group 7A whose anion form is…

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Q: The following is correct for the second ionization energy for an atom Oxt (g) X2+ (g) + e --> Ox2+…

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Q: 24. Write ground state electron configurations in noble gas notations for the following elements or…

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A: Mn+2 = 23 electrons  1s2    2s2   2p6   3s2   3p6   3d5   4s0  complete pictorial electron…

Q: arrange following species in order of decreasing first ionization energies Si, S, Na, Ne

A: The answer to the following question is-

Q: 7. The general electron configuration for atoms of all elements in Group 5A is A) ns'np B) ns²np³ C)…

A: We have to select the general electron configuration for group 5A elements

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Q: For two hypothetical elements X and Y, the following ionization energies value are given: Ionization…

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Q: What is the general trend in first ionisation energies across Period 3? Explain why aluminium has a…

A: A question based on periodicity properties that is to be accomplished.

Q: For each of the following pairs of atoms or ions, state which you expect to have the larger radius.…

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