6.19 (a) What does it mean when we say energy is quan- tized? (b) Why don't we notice the quantization of ener- gy in evervday activitios?

Q: Consider an electron in the hydrogen atom. The electron is initially in the groundstate. a) If…

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Q: Define the term order in symmetry operations?

A: To find: The definition of order n symmetry operations

Q: The first ionization energy for rubidium is +403.0 kJ mol¯¹. How much energy (as kJ) would be…

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

Q: Sketch the boundary surface of a dx2 −y2 and a py orbital. Be sure to show and label the axes.

A: The shapes of different orbital are as follows: The shape of s-orbital is sphere. The shape of…

Q: of nodal planes p

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Q: Select the highest-priority atom according to Cahn-Ingold-Prelog rules. ON B Ос

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Q: The_Li²* ion is hydrogenic and has a Lyman series at 740,747 cm1, 877,924 cm1, 925,933 cm, and…

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Q: c) What is a magnetic moment ? The neutron is a neutral particle, but it has a magnetic moment.…

A: The net magnetic moment of an atom is the vector sum of its orbital and spin magnetic moments.In…

Q: A line in the Balmer series of the spectrum of atomichydrogen is observed at 23 032 em·'. What is…

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Q: subparts J K and L

A: In chemical reactions, reactants are consumed and products are formed. Reactants react according to…

Q: which of the fallowing has high Imisation Energy A)M B) M t C) M+2 which the following has bigh…

A: We have to predict highest ionization energy in given questions.

Q: give

A: Frank codon explains that transition of the electrons occurs so rapidly that the nuclei are…

Q: A) A sample of dissolved oil in water has absorption in the infrared region. Which cuvette can be…

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Q: Maximum covalence of Nitrogen is ‘4’ but the heavier elements of group15 show covalence greater than…

A: N   1s2 2s2 2p3  P    [Ne]3s2 3p3 As   [Ar] 3d10 4s2 4p3 Sb    [Kr] 4d10 5s2 5p3 Bi  [Xe] 4f14 5d10…

Q: 8.11a Confirm that the operator i = (h/i)d/dø, where ø is an angle, is hermitian.

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Q: Does the removal of an electronfrom a neutral atom require energy orrelease energy?

A: Ionization is the mode of an atom or molecule for gaining or losing an electron, resulting in the…

Q: Name the Bravais lattice to which the following geometrical figures belong to: a brick, a prism, a…

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Q: 2. Consider a deuterium atom (1 electron, 1 deuteron). Sketch the E vs. B, diagram, including those…

A: EPR is electron spin resonance which is used to study the species containing unpaired electrons. The…

Q: What is the predicted multiplicity for 1, 2, and 3.

A: The multiplicity of an energy level is defined as 2S+1, where S is the total spin angular momentum.…

Q: How many nodal planes, two-dimensional sheets where theprobability density goes to zero, are there…

A: Nodal planes are defined as those planes where the probability density of electrons become equal to…

Q: One important function of atomic and ionic radius is in regulating the uptake of oxygen by…

A: Haemoglobin is composed of the iron metal in the centre which is associated with heme groups.  The…

Q: What is the maximum occupancy of g-orbital'? Enter your answer in the boxes provided with correct…

A: We know that each subshell can hold 4l+2 or 2(2l+1) electrons at most. Where l is the angular…

Q: 7. Discuss with your group: what are other 1ons which máy be in a multivitamin that could make the…

A: There are many ions other than Zn that are beneficial for health and make Zn detection difficult

Q: a) Determine ground state of Nitrogen, Argon, Titanium, Zinc, Vanadium and represent using spectral…

A: Atomic term symbol: It is use to represent electronic arrangement of atom having multi-electron…

Q: what is the wavenumber of shortest wavelength transition in Balmer series of atomic hydrogen?

A: The formula to calculate wave number is,

Q: By describing the relationship between subcooling (DT) and the critical radius, we can explain the…

A: The freezing of freely suspended supercooled water droplets with a diameter of bigger than a few…

Q: (a) If  = 3x? and B = , then show that  and ß donot commute with respect to the dx function f(x) =…

A: Commutator of A & B is generally represented as :         The operation is possible with taking…

Q: Write down the dipole allowed transitions for SP to SP excitation using LS coupling. Scheme them in…

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Q: The accompanying drawingshows a contour plot for a dyzorbital. Consider the quantumnumbers that…

A: a)  The orbital shown is a d orbital which starts with n = 3 principal shell. Thus, the smallest…

Q: Write down the dipole allowed transitions for SP to SP excitation using LS coupling. Scheme them in…

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Q: 4. What is exclusion principle? What are the reasons, do you think, behind the anomalies of the…

A: Pauli Exclusion principle states that all set of quantum numbers are different for every…

Q: If t = 2, what can be deduced about n? %3D

A: There are total four set of quantum numbers to give address of  electron in an atom…

Q: What is the spectroscopic term symbol for cobalt in its ground state? Explain.

A: The electronic configuration of Cobalt (Co) is [Ar]4s23d7. The 3d- orbital configuration is as…

Q: what is exclusion principle? what are the reasons, do you think, behind the anomalies of the…

A: Pauli's exclusion principle : The four quantum numbers of any two electrons can be same. This means…

Q: 6- Which of the following represents the correct ground-state electron configuration for As? а. None…

A: Electronic configuration: Electronic configuration can be define as the arrangement of electrons…

Q: 9t Find the Percentagediffereice between (Land Valte (Lzlof the atomic electron in the statesPatd d…

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Q: Provide with detail, the concept of “Spin” in quantum entanglement, and provide a diagram to best…

A: We need to take help of Quantum numbers, to elaborate behaviour of electron in an atoms, four types…

Q: W.P. Wijesundera et al. (Phys. Rev. A 51, 278 (1995)) attempted to determine the electron…

A: For [Rn]5f147s27p1 : Spin(S) = 12 So,multiplicity = 2s + 1 = 2 L=l=-1=1 According to Russel Saunders…

Q: which is the lowest energy free-ion for 3d* , high spin Speetro scopic state electron Confiquration.

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Q: One mole of photons at wavelength 650. nm has of energy. 184 kI

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Q: Which of the following submicroscopic representations best represents NO?

A: NO is a diatomic molecule. Nitrogen is bonded to oxygen.

Q: The accompanying drawingshows a contour plot for a dyzorbital. Consider the quantumnumbers that…

A: Contour plots for any of the orbitals are basically the quantum mechanical treatment for them.

Q: Q2. Discuss the splitting of the lines in the 3d 2p transitions in the presence of magnetic field…

A: Spin orbit interaction takes over Zeeman splitting, L and S vector are not conserved separately. If…