8. Calculate the energy of the electron in each of the following energy levels of hydrogen. a.  n=1 b.  n=2 c.  n=3

Q: 81.) Arange the following sts of elements in order of increusing atomic size. a Sn, Xe, Rb,Sr b. Rn,…

A: We need to arrange all these elements in increasing atomic size . Atomic size varies differently in…

Q: What is meant by the ground state of an atom? (a) All of the quantum numbers have their lowest…

A: In the question, it is asked that what is defined as the ground state of an atom. The options are…

Q: 50. Sketch the shape of an s orbital and a p orbital.

A: We have to draw s orbital and p orbital.

Q: 32) Electrons filling up the orbitals from low to high is known as (the) A) Aufbau principle. C)…

A: Aufbau principle : Aufbau principal tells about the manner in which electrons are filled in the…

Q: A. B. 1. Atomic orbital 2. Aufbau building up _3. Azimuthal quantum number _4. Electron…

A: In multiple questions we solve only one question according to the Bartleby Guidelines. We need to…

Q: 6.59 List all the possible subshells and orbitals associatedwith the principal quantum number n, if…

A: Given information,        Principal quantum number n, if n = 4.

Q: Examine the total number of orbitals in the n = 1 through 4 shells. What is the relationship between…

A: We are ro find number of orbitals for n=1 to 4. And find a relationship between n value and number…

Q: Which atom is smaller?

A: Given ; H and He

Q: Describe the importance of the spin quantum number (ms) and the exclusion principle for populating…

A: The electron spin quantum number is independent of the values of n, l, and ml. The value of this…

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

A:

Q: C. How to entertain your atom (and make it excited) What is the energy level and the possible sets…

A: G g g hi

Q: 6.65 (a) What does each box in an orbital diagram represent? (b) What quantity is represented by the…

A: The solution is given below -

Q: What is the lowest numbered principal energy level in which p orbitals are found?  What is the…

A: Answer  What is the lowest numbered principal energy level in which p…

Q: Consider a orbital. a. What are the allowed values for the and quantum numbers for a orbital? b.…

A: Quantum numbers are the set of four numbers with the help of which we can get complete information…

Q: n-1,2, 3,- 1=0, 1, 2, 3, (-1) m = -(1- 1) (1+1) 4.0, + How many energy levels are there in a given…

A: There are four quantum numbers which describes the exact position of an electron.  Principal…

Q: If looking at the 2nd energy level in an atom: a. Where do you find the 2nd energy level on the…

A: The second energy level is the 2nd shell or orbit in the elements. a) Since in the periodic table,…

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

A:

Q: What is an atomic orbital? How does an atomic orbital differ from an orbit?

A: Atomic orbital:- it is a mathematical function describing the location and wave like behaviour of an…

Q: 6.96 Write the ground-state electron configurations for the following elements: B, V, C, As, I, Au.

A: The ground-state electronic configurations for the given elements (B, V, C, As, I, Au) has to be…

Q: 1. Write the electron configurations using orbital box diagrams for each of the following atoms.…

A: Electronic configuration is done according to aufbau's principle.

Q: 17. shells and subshells are filled and why. Atomic number of Cr is 24. Write down the electron…

A: Chromium is the transition element. It has the atomic number 24 and it belongs to the d-block…

Q: 2 1. Calculate the average distance from the nucleus, , for and electron in the 2s orbital of the…

A:

Q: How many orbitals are found in the second shell? Write designations for the orbitals.

A: Four quantum numbers specify each electron in the atom.  The Principal quantum number(n) gives the…

Q: Which of the following elements will have an unpaired electron in the type of orbital shown in…

A:

Q: What is penetration? How does the penetration of an orbital into the region occupied by core…

A: The  penetration has to be defined The explanation of the penetration of an orbital into the region…

Q: electrons

A: Dear student I have given answer to your question in the image format.

Q: (a) What are “valence electrons"? (b) What are “core elec- trons"? (c) What does each box in an…

A: a. Valence electrons are outermost electrons present in valency shell and participate in chemical…

Q: Chlorine?

A:

Q: Which subshell can have a maximum of 2 electrons? d Of S

A: Which orbital have maximum of 2 e-?

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: What is the total number of orbitals in the shell designated by n = 4?

A:

Q: What is the maximum number of electrons in the 8th Energy Level?

A: The maximum electron in any level can be given by  =2n2 ( n can't be zero) because the number of…

Q: 1.67 Which of the following statements are true for many-electron atoms? If false, explain why. (a)…

A: (a)The given statement is FALSE.The effective nuclear charge is affected by the average number of…

Q: Which statement about the orbital in Figure 7 is not correct? a) The orbital represented here could…

A: The orbital given is,

Q: 12. Which is TRUE about the 3p electrons in sulfur? (A) They travel in a figure 8 orbit (B) They are…

A: C) they are the highest energy electrons in a sulfur atom.

Q: 1. Calculate the number of electrons that can occupy a seven f orbitals. 2. List the values of n, {…

A: Evaluate the value of the given question--

Q: The n quantum number of an atomic orbital is 5. What are the possible values of l ? If the l quantum…

A: The 4 quantum numbers are  1) Principal quantum number (n) = shell number or orbit number  2)…

Q: 23. Recall the simulation on Bohr and Quantum Model of the atom. What elements were found to be in…

A:

Q: How many electrons are possible to occupy a d subshell?

A: Subshell consists of one or more atomic orbitals . for example :- s - subshell has 1 orbital…

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: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A: Given: The diagram of transition of electron from one state to another as follows:

Q: Which statement about the orbital in Figure 7 is not correct? *       A- The orbital represented…

A:

Q: The orientation in space of an orbital is designated by which quantum number? Select one: а. 1 b. n…

A: Principal quantum number specifies size of the orbital, Azimuthal quantum number specifies shape of…

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: 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: 7. The following shapes each represent an orbital of an atom in a hypothetical universe. The small…

A: Principal quantum number, n is related to the size that is average distance from the nucleus, and…

Q: B. Given the following information of the three electrons: Quantum Number Electron A Electron B…

A:

Q: 1. Explain the different principles involved in a distribution in the orbitals?

A:

Q: In which of the orbital diagrams in Figure 5 is both Pauli's exclusion principle and Hund's rule not…

A: Pauli's exclusion principle: This principle states that no two electrons in the same atom can have…

Q: An orbital energy diagram is used to show the order in which electrons are assigned to energy…

A: According to the aufbau principles, the order of energy among the s, p and d orbitals are…

Q: Describe the major concepts (Hunds, Pauli...etc.) and explain why each is a key part of the "tool…

A: Pauli exclusion principle: It states that only two electrons can be accommodated in the same…

Q: Which is lower in energy? Why? The hydrogen 1s orbital The lithium 1s orbital

A: The energy of an orbital depends upon how strongly the electrons in the orbital are attracted by the…

Q: How many electrons are possible to occupy a single d orbital

A: We can define orbital as region of space around the nucleus where the probability of finding an…

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: Which properties of an orbital is associated with the value of the principal quantum number?

A: Define the four quantum numbers. Determine quantum numbers for specific electrons when given…

Q: 23) Write the electron configuration for phosphorus. You do not need to use subscripts, put a space…

A: Electronic configuration shows the grouping of electron in the shells and subshells present within…