Predict which one will have higher ionization energy and why (use electron configursation of the atoms) a) Li vs He b) He vs Ar c) N vs O

Q: Determine the number of valence electrons in  element.  Ba

A: Ba is a symbol for Barium. Barium lies in Group II of the periodic table. And comes in category pf…

Q: 1. Find the electron configurations of the following: (spdf notation and noble gas notation) a.…

A: Introduction- Electronic configuration means a systematic representation of the arrangement of the…

Q: (d) Predict whether (i) the most likely ion for gallium be smaller or larger than its neutral atom…

A: Electronic configuration of Gallium and arsenic atom is…

Q: Refer to the periodic table and predict which element in each of the following pairs has the lower…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: A pictorial representation of an electronic configuration is shown. 1s 25 2p 3s 3p Give the full…

A: The arrangement of the electrons in the different atomic orbital of an atom is known as the…

Q: 20. When a Ca atom loses all of its valence electrons, it is isoelectronic with? (Show the ground…

A: Atomic number of Ca is 20.  Isolelectronic species are those which have same number of electrons.

Q: Do you expect the ionization energy of sodium (Na) to begreater than, less than, or equal to the…

A: Definition- " Ionization energy is the  minimum amount of energy required to remove the valence…

Q: Write the electron configurations for neutral atoms of gallium (Ga), chlorine (CI), phosphorus (P),…

A: Given that : We have to write the electron configurations for the following atoms : (i) Gallium (Ga)…

Q: On the basis of electron configurations, explain whyboron has a lower ionization energy than…

A: On the basis of electron configurations, explain whyboron has a lower ionization energy than…

Q: Which has more potential energy, an electron closer to an atom’s nucleus or an electron that is…

A: An electron moves from lower energy level to higher energy level through electronic transition.

Q: 2. Scenario: You are currently studying the element iodine and wish to use its electron…

A: Electronic configuration is the representation of electronic distribution in the atomic orbitals.

Q: Arrange the elements Na, Si, and S in order of (a) increasing atomic radius. (b) increasing first…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: in general ionization energies Es) increase from left to right in the p Boron P there is a decrease…

A: To give the best explanation for the observation: In general, ionization energies (IEs) increase…

Q: Rank these elements according to first ionization energy.   Highest ionization energy to Lowest…

A:

Q: Explain how an atom’s valence electron configurationdetermines its place in the periodic table.

A: Atom's valence electron configuration means electronic configuration of the outermost shell of an…

Q: Using electron configurations, show how Li+ and K+ are formed

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…

Q: A pictorial representation of an electronic configuration is shown. 1s: up, down 2s: up, down 2p: up…

A: Since the 1s orbitals have both up and down hence there are 2 electrons in 1s  Similarly there are 2…

Q: Fill out the table below based on the periodic table and the electron configurations given: Electron…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: Determine the number of valence electrons in  element.  Ni

A:

Q: bout magnesium, except?  A) The third ionization energy of magnesium is significantly higher…

A: Magnesium  has 2 electron in its valence shell and it forms bipositive ion i.e Mg+2.  Also it is…

Q: Write the full electron configuration (no noble gas short cuts) for N-

A: Electron configuration is referred to as the distribution of electrons of an atom or a molecule, in…

Q: OOD NAME: PIATTTOS-CHEESE FLAVOR Paramagnetic/ Diamagnetic? Electron Orbital Element Properties Uses…

A: Potassium:  properties: 1.  Potassium is a white powder , solid at room temperature. 2. It belongs…

Q: a. Explain why a negative ion is always larger than its parent atom.b. Explain why a sodium ion is…

A: a. A neutral atom consists of equal number protons and electrons whereas a negatively charged ion…

Q: 10. Use electron configurations to explain (a) why arsenic can acquire charges of-3 and +3 but not…

A: 10. (a) The electron configuration for the As3− ion is [Ar]3d104s24p6 - stable electronic…

Q: Write the electron configuration of the following atoms: sulfur, potassium.

A:

Q: Outline the electron configurations of many-electron atoms in terms of their location in the…

A: In a periodic table, various atoms are arranged in the increasing order of atomic number.

Q: Determine the number of valence electrons in  element.  Cs

A: The valence electrons of an atom are furnished as the electrons reside in the outermost shell. When…

Q: Which of the following elements has this electron dot diagram a) oxygen, sulfur b) magnesium,…

A: An electron dot diagram is a representation of the valence electrons of an atom that uses dots…

Q: What is the electron arrangement of silicon?   Enter electron arrangement as integers separated by…

A: The electron arrangement of silicon has to be given and electron arrangement should be given as…

Q: What is the general trend in first ionization energy as you move down a column in the periodic…

A: Periodic table is a tabular form of display of chemical elements which are arranged by atomic…

Q: Choose the best explanation for why the alkali metals have lowest Ei. A) The electrons are closer to…

A: Interpretation: We have to tell which is correct for ionization for alkali metal.

Q: Write the electron configuration for Ge. Identify the valence electrons and the core electrons.

A: Valence electrons are electrons that are present in the valence shell. Core electrons are electrons…

Q: Nitrogen has a greater first ionization energy than phosphorus. What is the best evidence to support…

A: Nitrogen is the 15th group of modern periodic table and its outer electronic configuration is ns2…

Q: Explain why it is more difficult to ionize a fluorine atom than a boron atom.

A: Ionisation energy is the energy which is required to lon se a loosely bound electron from a gaseous…

Q: Two unknown elements in the lab: X and Y are given, if X has a larger Z than Y. Which element has a…

A: A question based on ionization energy, which is to be accomplished.

Q: Write the electron configurations for the elements below.  a. Boron  b. Lithium

A: Given Element a. Boron  b. Lithium Electronic Configuration = To be determined  Element Atomic No…

Q: .Use arrows to show electron pairing in each of the following (Use Orbital Notation): a. Sulfur b.…

A: Electron pairing can be denoted by using arrows with the help of the electronic configuration.First…

Q: What's the full electron configuration of Na* ion?

A: Given :- Na+ (sodium ion)  To write :- Its full electron configuration

Q: Arrange the following atoms in order of decreasing first ionization energy (smallest last): P, F, N…

A: Ionization energy is directly proportional to z effective.

Q: b. Write the short form electron configuration for v*.

A: V stands for Vanadium in the periodic table The atomic number of V2+ is obtained by removing two…

Q: Which neutral atom is isoelectronic with O*? neutral atom: || Ca Incorrect

A: The species having same number of electrons are termed as isoelectronic species.

Q: Ionization energy increases going left to right across the periodic table. True or false?

A: To solve this problem we have to know about the Ionization energy trends in the periodic table .

Q: Which requires more energy: removing a valence electron from its atom or removing an electron from…

A: The outermost shell of any atom is Valence shell and the electrons present in that shell are called…

Q: Using periodic trends, arrange the following elements by increasing the first ionization energy:…

A:

Q: (a) Identify the number of electrons in the ground-state outer shell of atomic oxygen (atomic number…

A: Given :-  Name of element :  Oxygen  Fluorine  To determine :- total number of electrons in the…

Q: 12: The first element whose electron lies in 3d sub-shell is gallium scandium boron . aluminum

A: For sub-shell 3d, Principal quantum number=3  Thus it has 3s,3p and 3d, Before entering to 3rd…

Q: Rank the following elements according to their ionization energy. element ionization energy argon…

A: Ionization energy is the energy required to remove electrons from atom of outermost electronic…

Q: A neutral atom has the following electron configuration: 4 What is the chemical symbol for the atom?

A: