7. Table below gives the ionization energies for potassium(K), bromine (Br), and calcium(Ca). Identify which element is which from the data given. Justify your selections.Element 1Element 2Element 3lonizationIElonizationIElonizationIE(ki/mol) energy(IE)number(ki/mol) energy(IE)numberenergy(ki/mol)(IE)number1st2nd5001st12001st60035002nd21002nd12003rd48003rd35003rd55004th59004th46004th6600Element 1 isElement 2 isElement 3 isExplanation:

Element 1 is potassium. Element 2 is bromine. Element 3 is calcium.

Answered: 7. Table below gives the i (Ca).…

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Chemistry

7. Table below gives the i (Ca). Identify which ele Element 1

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter2: Atomic Structure And Periodicity

Section: Chapter Questions

Problem 145AE: The successive ionization energies for an unknown element are I1 = 896 kJ/mol I2 = 1752 kJ/mol I3 =...

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Question

7. Table below gives the ionization energies for potassium(K), bromine (Br), and calcium
(Ca). Identify which element is which from the data given. Justify your selections.
Element 1
Element 2
Element 3
lonization
IE
lonization
IE
lonization
IE
(ki/mol) energy
(IE)
number
(ki/mol) energy
(IE)
number
energy
(ki/mol)
(IE)
number
1st
2nd
500
1st
1200
1st
600
3500
2nd
2100
2nd
1200
3rd
4800
3rd
3500
3rd
5500
4th
5900
4th
4600
4th
6600
Element 1 is
Element 2 is
Element 3 is
Explanation:

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