The element that has the greatest difference between the first and second ionization energies among Si , Na , P and Mg has to be determined. Also, the reason for the same has to be explained. Concept Introduction: The energy that is needed to remove an electron from the isolated, neutral gaseous atom is known as ionization energy. It is represented by I . The energy required to eliminate the first electron from the neutral atom is called the first ionization energy, denoted by I 1 . The energy required to eliminate the second electron from the monovalent anion is called the second ionization energy, denoted by I 2 and so on. Energy is always supplied to the atom so as to remove an electron from it so ionization energies have positive values.

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9:12 AM Tue Mar 4 66% Problem 38 of 15 Submit Curved arrows are used to illustrate the flow of electrons. Use the reaction conditions provided and follow the arrows to draw the product formed in this reaction or mechanistic step(s). Include all lone pairs and charges as appropriate. Ignore inorganic byproducts. Br2 FeBrз H (+) Br: H : Br----FeBr3 く a SU 00 nd e

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Chapter 8, Problem 8.66QE

Interpretation Introduction

Interpretation:

The element that has the greatest difference between the first and second ionization energies among Si, Na, P and Mg has to be determined. Also, the reason for the same has to be explained.

Concept Introduction:

The energy that is needed to remove an electron from the isolated, neutral gaseous atom is known as ionization energy. It is represented by I. The energy required to eliminate the first electron from the neutral atom is called the first ionization energy, denoted by I1. The energy required to eliminate the second electron from the monovalent anion is called the second ionization energy, denoted by I2 and so on. Energy is always supplied to the atom so as to remove an electron from it so ionization energies have positive values.

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