
Concept explainers
Interpretation:
The d-block ion isoelectronic with the given species
Concept Introduction:
Periodic Table: The available chemical elements are arranged considering their
In periodic table the horizontal rows are called periods and the vertical column are called group.
There are seven periods and 18 groups present in the table and some of those groups are given special name as follows,
Atomic Number: Atomic number of the element is equal to the number of protons present in the nucleus of the element which is denoted by symbol Z. The superscript presents on the left side of the
Cation: Removal of electron from the atom results to form positively charged ion called cation.
Anion: Addition of electron to atom results to form negatively charged ion called anion.
The net charge present in the element denotes the presence or absence of electrons in the element.
Electronic configuration: It is used to represent the distribution of electrons placed over orbitals that present in the atom.
The rules followed by the electrons are as follows,
The electrons gets distributed strictly following the order starting from lower energy orbital to higher energy orbital(Aufbau principle), pairing of electrons in subshell starts only when all the orbitals in the subshell are singly filled (Hund’s Rule) and finally, no two electrons that have same set of quantum numbers (Pauli’s Exclusion Principle).
Isoelectronic species: Two species are considered to isoelectronic species if they have equal number of electrons with them.
To determine: The d- block ion species isoelectronic with the given species.

Want to see the full answer?
Check out a sample textbook solution
Chapter 4 Solutions
Chemistry: Atoms First V1
- Draw the mechanism for the formation of diol by starting with one pen and all in... basic conditions then acidic conditions then draw the mechanism for the formation of a carboxylic acid from your product.arrow_forwardDraw the mechanism for the oxidation of 3-bromo-cyclohexan-1-ol.arrow_forwardConvert the following Fischer projection to Haworth projections. show work and show the arrows please.arrow_forward
- Draw the mechanism for the substitution reaction converting an alcohol into an alkyl halide. If chirality is important to the reaction include it.arrow_forwardWrite, in words three different reactions we can use to make an alcohol.arrow_forwardDraw the reduction mechanism for the reduction of the aldehyde.arrow_forward
- Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningGeneral Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningIntroductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning





