Whether a cesium atom transfers an electron to a chlorine atom to form isolated Cs + ( g ) and Cl − ( g ) ions or not should be determined. Concept introduction: Ionization energy is amount of energy needed to eliminate electron from isolated, neutral gaseous atom. It is denoted by E i . Energy needed to eliminate first electron from neutral atom is known as first ionization energy, represented by E i1 . Energy needed to eliminate electron from monoatomic cation is second ionization energy ( E i2 ) . Change in energy when electron is added to neutral isolated atom of gas is called electron affinity . It is denoted by E ea . Neutral atom becomes anion after addition of electron to it. More negative E ea indicates greater tendency to accept the electron and vice-versa.
Whether a cesium atom transfers an electron to a chlorine atom to form isolated Cs + ( g ) and Cl − ( g ) ions or not should be determined. Concept introduction: Ionization energy is amount of energy needed to eliminate electron from isolated, neutral gaseous atom. It is denoted by E i . Energy needed to eliminate first electron from neutral atom is known as first ionization energy, represented by E i1 . Energy needed to eliminate electron from monoatomic cation is second ionization energy ( E i2 ) . Change in energy when electron is added to neutral isolated atom of gas is called electron affinity . It is denoted by E ea . Neutral atom becomes anion after addition of electron to it. More negative E ea indicates greater tendency to accept the electron and vice-versa.
Definition Definition Change in energy of a neutral gaseous atom when an electron is added to the atom to form a negative ion.
Chapter 6, Problem 6.81SP
Interpretation Introduction
Interpretation:
Whether a cesium atom transfers an electron to a chlorine atom to form isolated Cs+(g) and Cl−(g) ions or not should be determined.
Concept introduction:
Ionization energy is amount of energy needed to eliminate electron from isolated, neutral gaseous atom. It is denoted by Ei. Energy needed to eliminate first electron from neutral atom is known as first ionization energy, represented by Ei1. Energy needed to eliminate electron from monoatomic cation is second ionization energy (Ei2).
Change in energy when electron is added to neutral isolated atom of gas is called electron affinity. It is denoted by Eea. Neutral atom becomes anion after addition of electron to it. More negative Eea indicates greater tendency to accept the electron and vice-versa.
Name the molecules & Identify any chiral center
CH3CH2CH2CHCH₂CH₂CH₂CH₂
OH
CH₂CHCH2CH3
Br
CH3
CH3CHCH2CHCH2CH3
CH3
Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electrons-pushing arrows for the following reaction or mechanistic step(s).