Concept explainers
(a)
Interpretation:
The electronic configuration of given atom is to be stated and the valence electrons and valence orbitals is to be identified.
Concept introduction:
According to the Aufbau principle, the electrons are firstly filled into the orbitals having lower energy.
According to the Pauli’s principle, no two electrons can have same set of four quantum numbers.
According to the Hund’s principle, the orbitals are firstly singly occupied by electrons and then pairing of the orbitalsstart.
(b)
Interpretation:
The electronic configuration of given ion is to be stated and the valence electrons and valence orbitals is to be identified.
Concept introduction:
According to the Aufbau principle, the electrons are firstly filled into the orbitals having lower energy.
According to the Pauli’s principle, no two electrons can have same set of four quantum numbers.
According to the Hund’s principle, the orbitals are firstly singly occupied by electrons and then pairing of the orbitalsstart.
(c)
Interpretation:
The electronic configuration of given ion is to be stated and the valence electrons and valence orbitals is to be identified.
Concept introduction:
According to the Aufbau principle, the electrons are firstly filled into the orbitals having lower energy.
According to the Pauli’s principle, no two electrons can have same set of four quantum numbers.
According to the Hund’s principle, the orbitals are firstly singly occupied by electrons and then pairing of the orbitalsstart.
(d)
Interpretation:
The electronic configuration of given ion is to be stated and the valence electrons and valence orbitals is to be identified.
Concept introduction:
According to the Aufbau principle, the electrons are firstly filled into the orbitals having lower energy.
According to the Pauli’s principle, no two electrons can have same set of four quantum numbers.
According to the Hund’s principle, the orbitals are firstly singly occupied by electrons and then pairing of the orbitalsstart.

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Chapter 1 Solutions
EBK ORGANIC CHEMISTRY STUDY GUIDE AND S
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- Assign the functional group bands on the IR spectra.arrow_forwardFind the pH of a 0.120 M solution of HNO2. Find the pH ignoring activity effects (i.e., the normal way). Find the pH in a solution of 0.050 M NaCl, including activityarrow_forwardPlease help me answer these three questions. Required info should be in data table.arrow_forward
- Draw the major organic substitution product or products for (2R,3S)-2-bromo-3-methylpentane reacting with the given nucleophile. Clearly drawn the stereochemistry, including a wedged bond, a dashed bond and two in-plane bonds at each stereogenic center. Omit any byproducts. Bri CH3CH2O- (conc.) Draw the major organic product or products.arrow_forwardTartaric acid (C4H6O6) is a diprotic weak acid. A sample of 875 mg tartaric acid are dissolved in 100 mL water and titrated with 0.994 M NaOH. How many mL of NaOH are needed to reach the first equivalence point? How many mL of NaOH are needed to reach the second equivalence point?arrow_forwardIncluding activity, calculate the solubility of Pb(IO3)2 in a matrix of 0.020 M Mg(NO3)2.arrow_forward
- Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning
