1. What are the possible sets of quantum numbers that can describe a 2p electron in an atom?

Q: How many subshells are in the n = 3 shell? subshells How many orbitals are in the n = 3 shell?…

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Q: In the ground state of ,Ca a. How many electrons have t=1 as one of their quantum numbers? b. How…

A: Determine the number of electrons present in the given quantum number---

Q: Consider a 4d orbital. a. What are the allowed values for the n and l quantum numbers for a 4d…

A: Quantum numbers are like address of an electron in an atom There are four quantum numbers…

Q: 3s A B D

A: n is the principal quantum number and is the outermost shell number. l is the angular momentum…

Q: Suppose that the spin quantum number did not exist, and therefore only one electron could occupy…

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Q: single electron in an orbital has quantum numbers n=3, l=0, ml=0, ms=-1/2. What are the quantum…

A: n = principal quantum no.= 3 l = azimuthal quantam no =0 m = magnetic quantam no = 0 s = spin…

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: How many orbitals have a principal quantum number of 3 and a secondary quantum number of 2? What…

A: There are four atomic quantum numbers: Principle quantum number (n): It gives information about the…

Q: 1. How many unpaired electrons are in the boron atom? A. Paramagnetic B. Diamagnetic This atom is 2.…

A: Diamagnetic:  When atoms or ions with all electrons are paired their magnetic field effectively…

Q: B -An electron in orbital B will have more energy than an electron in orbital A.       C -An atom…

A: We that the cylinders in Figure 6 depict orbitals in another universe:

Q: How many d orbitals can exist when the principal quantum number = 2? Select one: а. 0 b. 1 O c. 5 d.…

A: According to quantum mechanics, there are four types of quantum numbers. The electrons are filled in…

Q: (a) Write the electron configuration for: (1) (ii) (b) What is meant by nodal surface of an orbital?…

A: The atomic number of an element is equal to the number of protons present in its atom. For a neutral…

Q: How many p orbitals can exist when the principal quantum number, n = 2? Select one: a. O b. 0 С. 4…

A: Principal quantum number, n = 2 Now need to calculate p orbitals can exist

Q: Consider 3px and 3py orbitals. Which quantum number(s) is (are) the same for thesetwo orbitals?…

A: There are four quantum number for an orbital. 1. Principal Quantum number(n) 2. Azimuthal Quantum…

Q: Provide the electron configuration (EC), orbital diagram (OD) and lewis dot symbol (LDS) for the…

A: 1. Period 3 , group 18 is Argon (Ar) 2. Period 1, group 8A is Helium (He) 3. Period 2, group 8A is…

Q: Why do the 4s, 4p, 4d, and 4f orbitals have the same energy in the H atom, but different energies in…

A: Energy of H-atom = -13.6 z2/n2  So, here the energy of the Hydrogen atom only depend on the 'n'…

Q: Describe the shape of the 4p orbitals

A: Orbital is a three dimensional around arom where probability of finding atom is maximum. The shape…

Q: iodine atom have? b) Write the condensed electron configuration for Iodine atom (531). How many…

A: Answer for both the quetion given as follows

Q: What is the value of the orbital angular momentum quantum number for an electron in a 4f orbital

A: s we know,Angular momentum of electron in any orbital=l(l+1)​2πh​for 2s, l=0 so angular momentum of…

Q: 1. Please tell me at least one atom that has valence electrons in the 3s energy level 2. Which atom…

A: Sodium atom has one electron in its 3s energy level. Electronic configuration of sodium : 1s2 2s2…

Q: 1. Which of these electron configurations are for atoms in the ground state? In excited states?…

A: Aufbau rules state that electrons are filled in increasing order of energy in an orbital.

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

A: The orbital given is,

Q: (b) The set of quantum numbers for two electrons with the highest energy of an atom A are shown as…

A: For the set of quantum numbers,  n= principle quantum number, the energy level. l= angular momentum.…

Q: 2. Electrons are in different orbitals outside of the nucleus. As we know, the nucleus is positively…

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Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecu C…

A: Energy E =h.cλ So wavelength is inversely proportional to the energy so Transition in the highest…

Q: How many d-orbitals can exist at the second energy level?2. How many d-orbitals can exist at the…

A: Energy level:- These are the levels where electrons can be found and these lies at specific distance…

Q: Consider a 3d orbital. a. What are the allowed values for the n and l quantum numbers for a 3d…

A: Here use the concept of Quantum numbers.

Q: What quantum numbers are required in order to determine the energy of an electron in a many-electron…

A: The answer of following question is given below.

Q: What is the difference between the 2pz and the 3p, orbitals? Which quantum numbers in the orbital…

A: According to quantum mechanics, there are four types of quantum numbers. The electrons are filled in…

Q: Draw 3d orbitals and their notations

A: Answer - 3d orbitals - There are five 3d orbitals. These are labelled 3dxy, 3dxz, 3dyz, 3dx 2-y 2…

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

A:

Q: [2] Answer the next five questions using the subshell notation: 5d 1) How many atomic orbitals are…

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Q: 4. In the ground state of 20Ca a. How many electrons have t-1 as one of their quantum numbers? b.…

A: an electron location is well described by the 4 set of quantum number

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: 2. In electron configurations for multielectron atoms, the orbitals are listed from lowest to…

A: It is observed that the 5s orbital gets filled before 4d orbital in multi-electron atoms.

Q: 7. According to the quantum mechanical model of the atom, electrons in the atom could occupy any…

A: 7) According to quantum theory, the energy of the orbitals are quantized. Therefore, the electrons…

Q: Quantum numbers arise naturally from the mathematics used to describe the possible states of an…

A: Identify which is allow combination----

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

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Q: Which of the following quantum numbers tells the three-dimensional shape of an atomic orbital? * a.…

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Q: Write down a set of quantum numbers that describe an electron in the 5dx-y .orbital

A: Given - 5dx-y Orbital  There are different quantum numbers for this Orbital.  In this Orbital 5dx-y…

Q: 1. How many unpaired electrons are in the carbon atom? A. Paramagnetic B. Diamagnetic This atom is…

A:

Q: Define orbital and describe the features of d orbitals

A: To describe: orbital and the features of d orbitals

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: Consider a 3d orbital. a. What are the allowed values for the n and l quantum numbers for a 3d…

A: Fill in the blanks by using rule of quantum number --