After the 5s subshell of an atom is filled with electrons, the next electron added will enter the a)  4d subshell. b)  5p subshell. c)  5d subshell. d)  6s subshell.

Q: 2. In which element a. is the third energy level first completely filled with electrons. b. does the…

A: To recall electronic configuration element wise one have to recall position of a element in periodic…

Q: with the choices listed below, which sublevel is filled last?     choice 1- 3d choice 2- 4s…

A: The order of filling the electron in subshell is according to the energy.

Q: What is the condensed electron configuration for Sb²*? Put a "0" in an empty subshells (do not leave…

A: Sb - 51(Atomic number)  Sb contains 51 electrons. It's electronic configuration is [Kr] 4d10 5s25p3…

Q: This is the ORBITAL NOTATION for what element? 1s 2s 2p 3s 3p 111 1 11 | --

A: Atomic number :-  The number of protons present inside the nucleus of an atom is called atomic…

Q: Number Number of Махimum Sublevel of Orbitals of Electrons Туре Orbitals Еach Тype per Sublevel 1 1…

A:

Q: Match statements 1 to 3 with a to d:1. They have the same shape.2. The maximum number of electrons…

A: The electron in an atom can be represented with the help of four quantum number-n, l, m, s. n is the…

Q: Which of the following statements is consistent with the electron configuration 1s22s22p63s23p6? a)…

A: Shell: A shell is the well-defined circular that followed by electrons around an atom’s…

Q: How is Hund’s rule used when filling in an orbital diagram?

A: Hund's Rule-   Hunds rule says that, without filling of single-single electron in vacant orbital, we…

Q: How many electrons may occupy the 4p subshell? A. 3 B. 6 C. 10 D. 14

A:

Q: What type of orbital is depicted below? O f-orbital d-orbital O p-orbital S-orbital

A:

Q: Match statements 1 to 3 with a to d:1. They have the same shape.2. The maximum number of electrons…

A: Orbitals: These are the shapes or mathematical functions used to describe the position and wave-like…

Q: Complete this table to show the number of orbitals and maximum number of electrons in each energy…

A: One orbital can occupy maximum of 2 electrons in it.

Q: Look at the Bohr Model diagram below. What element is represented in this picture? 11p 12n

A: The given model of atom is: From it, Atomic no = no of proton = 11 no of electron = electronic…

Q: Indicate the maximum number of electrons in the following:a. 3s sublevelb. 4p orbitalc. n = 3 energy…

A: The maximum number of electrons in a shell is 2n2. The number of electrons present in a subshell is…

Q: An atom's electron configuration ends with 3p4. If another atom has seven more electrons, what would…

A: Interpretation -  If an atom's electronic configuration ends with 3p4 then we have to tell about…

Q: 18. Which is larger: an atom of Rb or an atom of I? Explain your choice. (See note above.)

A:

Q: How many d electrons are in a ground state Mn atom? A) 2 B) 3 C) 4 D) 5 E) 7

A: An atom consists of electrons, protons and neutrons. Protons and neutrons are the part of nucleus,…

Q: Chlorine?

A:

Q: Elements that have five electrons in the highest-energy p sublevel in their ground state are called…

A: The basis for arrangement of electrons in the periodic table is electronic configuration. if…

Q: Which atom would be expected to have a half-filled 4s subshell?

A: The last orbital for a valence electron to go into Cr is the 4S, and the resultant energy of the 4S…

Q: Which is TRUE about the 3p electrons in sulfur? (A) They travel in a figure 8 orbit (B) They are…

A: Postulates of Bohr’s Model of an Atom: In an atom, negatively charged electrons revolve around the…

Q: The maximum numbers of electrons in a 4d subshell is

A: Each of the orbital in a 4d subshell can hold a maximum of two electrons each.

Q: Which is the correct orbital notation of a lithium atom in the ground state? 2p1 1. 1s1 2s2 182 2s2…

A:

Q: How many orbitals are possible for the n= 4 shell? Select one: а. 9 b. 25 С. 16 d. 4 e. 36

A: Principal quantum number (n) :-  It signifies the size and energy of main shell or ORBIT The range…

Q: The maximum number of electrons that can be accommodated in a sublevel for which / = 3 is Select…

A: From the azimuthal quantum number, we can determine how many electrons can ve accommodated in  that…

Q: The maximum number of electrons that can be found in a 3p orbital is:

A: An orbital can occupy maximum of two electrons.

Q: In the ground state, how many electrons are in the outermost 2 sublevel of cach element in the…

A: subshells are  S ,p,d,f IA group elements are alkali metals ,IIA alkaline earth metals and VII A…

Q: List the possible subshells for the n = 6 shell.

A: List the possible subshells for the n = 6 shell.

Q: According to the Aufbau Principle, which sublevel should start filling with electrons before the 3p…

A: According to Aufbau Principle,  Sublevels are filled in increasing order of energy. The energy order…

Q: 6. The maximum number of electrons possible in the second energy level (n - 2) is

A: For n=2 , There are two subshell one is 2S and other is 2p.

Q: indicate the valence electrons , core electrons and unpaired electrons in the ground state of…

A: The electron is considered as valence electron if it present in outermost shell of atom which gets…

Q: What is Hund’s Rule? How is it applied in constructing orbital diagrams?

A: Orbital diagrams are pictorial descriptions of the electrons in an atom. Three rules are useful in…

Q: What is wrong with the electron configuration?  1s^42s^42p^12

A: The electronic configuration of element is given by the  S , P , d , f orbitals. The maximum number…

Q: In an atom of oxygen, there are two electrons in the 2s orbital. Where is the next electron located?…

A: Oxygen is the chemical element . It is member of the chalcogen group.  It is highly reactive…

Q: 2. Which is TRUE about the 3p electrons in sulfur? (A) They travel in a figure 8 orbit (B) They are…

A: The increase in shell number  energy also increases

Q: Why are there 8 in most electron shells but only two in the first one?

A: According to atomic model of an atom: An atom has many orbits around its nucleus which are named or…

Q: Which electron is, on average, closer to the nucleus: an electron in a 2s orbital or an electron in…

A: When we look at the structure of an atom, it can be said that an atom contains a nucleus at the…

Q: An element has 11 electrons. Evaluate the number of electrons in the f-subshell of this element.

A: Given, electrons = 11  For an atom, Atomic number is equal to number of protons Which is equal to…

Q: What is the maximum number of electrons that a single d subshell can hold?

A:

Q: How many sublevel orbitals can be present when n=3?     6   12   3   9

A: Orbitals having sublevels that contain electrons. Orbitals are basically the 3-dimensional space…

Q: Which sublevel is being filled in proceeding from element Sc to element Zn? a) 4d c) 5d e) 4p b) Зd…

A: The elements Sc to Zn are known as d-block elements because the last electron enters into the…

Q: a. What is the maximum number of electrons that can go into the first shell? The second shell? b.…

A:

Q: Which electron configuration represents an atom in the ground state? a) 1s2 2pl b) 1s2 2s2 3p2 c)…

A: Since you have posted a question with multiple sub parts, we will solve first three sub parts for…

Q: The following electron configuration is incorrect. Explain why the configuration is incorrect and…

A: The chemical symbol for sulfur element is 'S'. The sulfur atom is the element of group 16 and period…

Q: 5. 5 6. 6 The number of orbitals in a 4d subshell or sublevel 7. 7 The number of electrons in a full…

A: The given problem is based on number of orbitals in a given sub-shell and the number of electrons…

Q: The 8s sublevel is placed after the 7p sublevel when electron configurations are predicted. What is…

A: Given,  Two subshells 8s and 7p; For 8s subshell, n = 8 and ℓ = 0 For 7p subshell, n = 7 and ℓ = 1

Q: What atom matches this electronic configuration? 1s22s22p63s²3p64s2 a. Argon b. Boron c. Carbon d.…

A: Electronic configurations are a way to represent the arrangement of electrons in an atom. The…