A. Determine the element whose outermost valence electron is represented by the following quantum numbers. Justify your answer. 1. n=4, I=2, ml= 0, ms= +1/2

Q: What is the maximum number of electrons in an atom that can have the following set of quantum…

A: Here n is the principal quantum number  Where l is the angular momentum quantum number = n-1 And ml…

Q: Two of the three electrons in a lithium atom have quantum numbers of n = 1, l = 0, ml = 0, ms = +1/2…

A: A set of four quantum numbers namely principal quantum number (n), Azimuthal quantum number (l) ,…

Q: (b) What is the maximum number of electrons in an atom that can have the following set of quantum…

A: In these questions one should have knowledge of atomic structure.      Note: Dear student, according…

Q: How many orbitals have the following quantum numbers: n =3, l = 2? And how many electrons?

A: The given quantum no. is n=3 and l=2 The subshell with this quantum no. is 3d. The no. of orbitals…

Q: What is the maximum number of electrons that can have the following set of quantum numbers? n = 2, l…

A: This value of n= 2 can have the following values for the orbital angular momentum quantum number l.…

Q: Write ground-state electron configurations for the ions O", N³, K*and Zn2*. Which do you expect will…

A: The diamagnetic nature is shown by those species which consist of all paired electrons in their…

Q: (1) what values of the quantum number ml are possible for a subshell having l=4 (2) At most, how…

A: 1. If l=4, then ml can have values of -4….0….4 Or another way… ml can have values of -4, -3, -2, -1,…

Q: Write the electron configuration, draw the orbital diagram, determine the distinguishing electron…

A: Curium, 96Cm  - Electronic configuration :    1s2  2s2  2p6  3s2  3p6  3d10  4s2  4p6  4d10  5s2…

Q: electrons in an atom

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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: What is the maximum number of electrons that can have the following set of quantum numbers? n = 4, ℓ…

A: Given, Set of quantum number, n = 4, ℓ = 3, mℓ = 1, ms = -½

Q: 2. How many orbitals are in the following types of orbitals present in Setonium1, a new element? f:…

A: The number of orbitals is equal to the number of magnetic quantum numbers given 2l+1 where l is the…

Q: 8. For an atom of 9F, write its: Full electron configuration: 1s? Draw a full orbital diagram (es as…

A: 1-3 answers are shown in image.

Q: Q6. Which of the elements listed has 5 unpaired electron(s)?   A. Mn B. S C. Na

A: The atomic number of Xenon is 54. Xenon is a noble gas element, it doesn't lose any electron or…

Q: A) Which groups of elements, have one unpaired p electron(s) in their valence shellI? [ Select ] B)…

A: To find out the unpaired electron, we need to check general electronic configuration for all groups…

Q: Find the Quantum numbers of the last valence electrons and Electron Configuration (orbital and…

A: Electronic configuration: The distribution of the electrons in shells, subshells and orbitals of the…

Q: What's the full electron configuration of the atom Na? 1s? 2s? 2p6 3s1 1s2 2s? 2p6 3p1 1s2 2s2 2p6…

A:

Q: How many atomic orbitals make up the set with n = 6 and l = 3? What label is given to this set of…

A:

Q: 1. Draw the shape of the orbital with the quantum numbers n+5, t0

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What information is needed to determine the orientation of an orbital? On O m2 т, What information…

A: Atomic orbital: Schrodinger's wave equation of the electron describe the region of space around the…

Q: 3. Determine the element whose outermost valence electron is represented by the fllowing quantum…

A:

Q: Write the electron configuration, draw the orbital diagram, determine the distinguishing electron…

A: The atomic number of carbon is six. Carbon has six protons, six neutrons, and six electrons.  The…

Q: Consider the ground state of xenon, Xe. How many electrons have /-1 as one of their quantum numbers?…

A: Calculate the quantum number in the Xe atom of the given question--

Q: 3. Atomic Orbitals. Which of the following arrangements of quantum numbers do not describe a…

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

Q: What's the full electron configuration of the atom CI ? 1s? 2s? 2p6 3s? 3p5 1s? 2s? 2p6 3s? 3p4 1s2…

A: There are 17 electrons in a chlorine atom. The full electron configuration of Cl atom is =…

Q: 4. Which of the following is not a valid set of quantum numbers? Explain your answer. a. n= 2, l=2,…

A: We have certain rules to write quantum numbers, we will use them to verify them if the numbers are…

Q: Write the electron configuration, draw the orbital diagram, determine the distinguishing electron…

A:

Q: What is the maximum number of electrons that can have the following set of quantum numbers? n = 4, ℓ…

A:

Q: What is the maximum number of electrons that can have the quantum numbers n = 3, ℓ = 2, mℓ = 1?

A:

Q: What is the maximum number of electrons that can have the quantum numbers n = 3, ℓ = 2, mℓ = 2?

A: Since each orbital can hold a maximum of two electrons.

Q: Write the electron configuration, draw the orbital diagram, determine the distinguishing electron…

A:

Q: An atom of the element tin (Sn, atomic number 50) is in its ground electronic state. Which one of…

A: The ground state electronic configuration of tin , Sn, having atomic number 50, is…

Q: (b) What is the maximum number of electrons in an atom that can have the following set of quantum…

A:

Q: (3) Which set of quantum numbers cannot specify an orbital and state why not. a. n=2, l=1, m=-1 b.…

A: The possibility of the set of quantum number is dependent on the value of the individual quantum…

Q: Use the Bohr model to calculate the radius and the energy of the B4+ ion in the n = 3 state. How…

A: Bohr modified Rutherford's  nuclear model of atom by applying Planck's quantum theory. According to…

Q: A. Determine the element whose outermost valence electron is represented by the following quantum…

A: Given  n=4, l=2, ml= 0, ms= +1/2 n=4 means that the shell number or principal quantum number is four…

Q: A. Determine the element whose outermost valence electron is represented by the following quantum…

A: We are given 4 of quantum number for an electron in the outer most shell of an element. We have to…

Q: Is this set of quantum numbers possible?

A: In order to describe an electron in an atom, we need 4 quantum numbers: principal (n), angular…

Q: How many electrons can be described by the quantum numbers n = 7, l = 1?

A: The number of electrons can be described by the given quantum numbers are to be determined. Given…

Q: Give wavelength in manometers of light from hydrogen atom when electron transitions from the n1= 7…

A: Given :- Initial state from where transition occur = 7               Final state = 2  To calculate…

Q: Determine the atomic orbital having the quantum numbers of n =4, l= 1, ml = 0 , ms = +1/2 and -1/2…

A: Determine the atomic orbital having the quantum numbers of n =4, l= 1, ml = 0 , ms = +1/2 and -1/2

Q: What is the correct electron configuration for As³": x A 1s? 2s? 2p° 3s? 3p® 4s? 3d10 4p3 B 1s? 2s?…

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Q: Which electron configuration is correct for the selenide ion, Se² ? P[Ne] 3s? 3p? D 1s2 2s? 2p6 3s2…

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Q: Bohr's model of the atom is a system consisting of a small, dense nucleus surrounded by orbiting…

A: The given data contains, n =2 and n=1. Rydberg constant = 1.0974 ×107 m-1.

Q: What is the maximum number of electrons that can have the following set of quantum numbers? n=4,…

A: What is the maximum number of electrons that can have the following set of quantum numbers? n=4,…

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 --

Q: A. Determine the element whose outermost valence electron is represented by the following quantum…

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Q: A single electron in an orbital has quantum numbers n = 3, ℓ = 0, mℓ = 0, ms =-½. What are the…

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Q: MAXIMUM NUMBER OF ELECTRONS A) n=2, l=0 B) n=4, l=3 C)n=6, l=3,m1=-1 D)n=3 What quantum numbers…

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.