Write electron configurations for the most stable ion formed by each of the following elements. Note: To input an electron configuration use the following example: F = 1s 25 2p. Do not use the shorthand notation. Be sure to input the orbitals in the order in which they fill by using the periodic table. Element Electron Configuration of the Most Stable Ion Be Cs K Br

Q: (1) What is the valence electron configuration for the krypton atom? (2) What is the valence…

A:

Q: What is the electron configuration of a magnesium atom? 1s22s²2p°2d² O 2s 2s²6p²2s³ O 1s22s²3s²2p O…

A: The atom given is magnesium.

Q: Ar> Rb >In>P Ar>P> in ?Rb In 7 P 7 Rb > Ar アフ In 7 Ar> R6 Rb 7 In > P > Ar ト

A: The question is based on periodic properties of the element. we have to arrange the elements in…

Q: 7.104 The energy needed for the following process is1.96 × 104kJ/mol:  If the first ionization…

A: The given data contains, First ionization energy of Li = 520 kJ/mol.

Q: Which element has the ground state electron eonfiguration [Ne] 3s 3p, 3p, for its valence electrons?…

A: Correct Option : c. Si

Q: An element in the 4th row of the periodic table has the following ionization energies: I1 =…

A: The element lies in the 4th row of the periodic table, i.e. in the fourth period.

Q: Which element has the electron configuration [Ar]4s23d104p O phosphorus O calcium chlorine bromine

A:

Q: 5. The element) will exhibit largest energy of atomization in period 3 and will have (name or symbol…

A: All the elements in perioic table have different electronic configuration .They are divided into…

Q: An element X has atomic number 34. Which of the following statements about the electron…

A: Given, Atomic number of element X = 34 For neutral atom of any element, the number of electrons are…

Q: (1) What is the name of the element with a valence electron configuration of 4s²4p*? (2) What is the…

A: Given valence electronic configuration 1. 4s2 4p4 2. 3s1

Q: Write the electronic configurations of the third-row elements: Na, Mg, Al & Si, and indicate or…

A:

Q: Which of the following ions/atoms has the smallest atomic radii? O A. Ne O B. 02- O C. Na+ O D.F- O…

A:

Q: Write the electron configurations for Al, O, S and Ca.

A: Based on the Aufbau principle, electrons are filling in orbitals from low energy to high energy. The…

Q: The formula for calculating the energies of an electron in a hydrogenlike ion is given in the…

A: For muli electron atom ,z is replaced with z-s. S is shielding constant value.

Q: The electron configuration of a cation M3+ is [Ar] 3d3. What is the electron configuration of the…

A: Please find the attachment

Q: In each pair, choose the atom or ion which has the appropriate property based on its position in the…

A: Ionization energy is the energy required to remove most loosely bound electron from an isolated…

Q: Which element would have the most favorable favorable (most negative) electron affinity? Ga, Ca,…

A: Electron affinity is the amount of energy released when a neutral atom gains an electron to its…

Q: The equation X (g) + e X² (g) shows the second electron affinity of an element. Will this process…

A:

Q: [Ar]4s 23d 104p 3 is the electron configuration of a(n), O v atom. As Sb P O Sn

A: The electronic configuration written in the question is aufbau principle of electronic…

Q: Which of the ions Mg2+, Sr2+, Ca2+, Be2+, Ba2+, or Ra2+ is the smallest? Which of the elements of…

A:

Q: Na Mg 38 48 58 68 78 88 – 18 28 AI SI P S CI Ar Arrange the following ions in order of decreasing…

A:

Q: The first four ionization energies of a certain element are as follows (in kJ/mol): 577, 1820, 2740,…

A: Ionization energy:  It is the energy required to remove an electron from an atom in gas phase.

Q: Arrange the atoms in order of increasing atomic size. W, Ag, Fr, Te Arrange the atoms in order of…

A: (1) Given elements are - W , Ag, Fr , Te  The atomic radius of different elements are -  W -…

Q: Which of the following atoms will have the lowest first ionization energy: Rb, Cs, Li, or K? Rb Cs O…

A: Ionization energy is defined as the amount of energy required to remove an electron from the…

Q: The first three ionization energies of an element X are IE, = 590 kJ-mol-1 IE2 = 11450 kJ-·mol-1 IE3…

A:

Q: Write the full electron configuration for a K−K− ion.

A: The electron configuration of an atom is the representation of the arrangement of electrons…

Q: Which of the following elements have a tendency to lose electrons? O Na, Ca, Al OC N, O O F, CI, Br

A:

Q: Which element, represented by X, would have the valence electron configuration shown in the diagram?…

A: Valence electron configuration is defined as the arrangement of electrons in the outermost shell of…

Q: The following equations represent the chemical process to determine electron affinity of atoms.…

A: Electron affinity is the ability of an atom to accept electrons in their outermost shell.It is an…

Q: What is the valence electron configuration for the helium atom? (2) What is the valence electron…

A: Hello. Since the question contains multiple sub-parts, the first three sub-parts shall only be…

Q: 'Write the complete electron configuration of the following and indicate the number of valence…

A: Hello dear, welcome on bartleby;   All the details you need are provided in the picture attached…

Q: The definition of electron affinity corresponds to the energy associated with the generic process…

A:

Q: 6. An element, X, has an atomic number of 25. The clectronic configuration of its ion X is A (Arl3d'…

A: Ar has 18 electron. If X has 25 electron then X2+  will have 23 electrons because it donate 2…

Q: valence electrons?

A:

Q: What's the full electron configuration of Li? O 1s2s! O 1s 2s2 O 1s°2s 2p! O 1s 2s²2p 2s!

A: Lithium has a atomic number 3 .It means the number of electron is also 3 . The way of filling the…

Q: 9. Which of the following elements has the largest first ionization energy? A) Bе B) Mg С) Са D) Sr…

A: In this question, all the element present in 2nd group of the periodic table and when we move down…

Q: The first five ionization energies (IE, through IE,) of a Period 3 element have the following…

A: There are following elements present in third period of the periodic table -  Sodium , Na -11…

Q: 1.Give an example of a one S block element whose valance electrons are in 4th principal quantum…

A:

Q: If core electrons completely shielded valence electrons from nuclear charge (i.e., if each core…

A: a) When the core electrons shield the valence electrons from the nuclear charge, then the nuclear…

Q: Write the electronic configuration and orbital diagrams for each ion listed: Ca2+, F-, Na+, Al+3.…

A: Iso-electronic species: These are those atoms or ions which have the same number of electrons…

Q: Which of the following elements have a tendency to lose electrons? O Na, Ca, Al O C N, O O F, CI, Br

A: Metal can easily lose electrons to acquire stable Nobel gas configuration.

Q: What element forms an ion with an electronic configuration of [Ar][Ar] and a −2−2 charge?

A: The long form of the periodic table is a tabular arrangement of all known elements. Here the…

Q: In the order given below, write chemical reactions corresponding to: a) The first ionization energy…

A: First Ionization energy is defined as the energy required to remove one electron from Valence shell…

Q: An element with the electron configuration [noble gas]ns?(n - 1)d10np3 has O 2 valence electrons. O…

A: Several chemical properties and bonding properties of elements  are the variables of the number of…

Q: Number 7 though 10

A:

Q: Write the Noble Gas abbreviated spdf electron configurations for the following elements or ions. a.…

A: a) Since Cr has atomic number 24. Hence it will come after Argon noble gas Hence Cr electron…

Q: Write equations for the following processes and be sure to indicate the physical states of the ions.…

A: Electron affinity of an atom or molecule is the amount of energy released or spent when an electron…

Q: The first five ionization energies (IE, through IE5) of a Period 4 element have the following…

A:

Q: Calcium (Ca), manganese (Mn) and germanium (Ge) are elements in the fourth per Table. All elements…

A: Neutral atoms Ca, Mn and Ge  1. Calcium (Ca) : s-block element (2A group) Z = 20  E.C = [Ar]4s2…

Q: Which of the following atoms has the least metallic character? S, Li Na OK Cs Rb

A: Any element which easily donates it electron is said to have strong mettalic character.