an eletron in a hydrogen atom transitions  from the 2 to the 8 energy levels. what wavelength in nm does this correspond to?

Q: The energy required to ionize sodium is 496 kJ/mol. What minimum frequency of light is required to…

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Q: Which of the following orbital designations is (are}not possible? MSP; a . 3 f b. S s c . 4 d d. 1p

A: The impossible orbital designation has to be given.

Q: What are all possible sets of quantum e of a carhon atom? n?

A: Quantum number is a value that is used when describing the energy levels available to atoms and…

Q: n a neutral k atom in its ground state, electrons in which orbital experience the most shielding?

A: The shielding effect can be defined as a reduction in the effective nuclear charge on the electron…

Q: What is the total number of electrons in orbitals with ml = 0 for Sr ?

A: Magnetic quantum number (ml) gives the information about the orientation of orbitals in space. Its…

Q: Why does an electron found in a 2s orbital have a lower energy than an electron found in a 2p…

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Q: How many electrons can be assigned to orbitals designated by the quantum numbers n = 8, ℓ = 2?

A: n = 8 and l = 2 corresponds to 8d orbital.

Q: Write the full electron configuration for the following particles in their ground state:  a.…

A: Write the full electron configuration for the following particles in their ground state---

Q: In an atom, what is the maximum number of electrons that can have the following quantum numbers? (a)…

A: a) When, n = 4, ms = -1/2The Number of electrons is 2n2, where n is the quantum number. So for n=4,…

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

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Q: Write the 4 quantum numbers for Rhodium’s LAST valence electron.

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Q: Dw many orbitals in an atom could have these sets of quantum numbers? =2 orbital(s) 1= 4, = 3…

A: Given, set of quantum Numbers  We have to assign a set of orbitals corresponding to the given…

Q: What is the maximum number of electrons that could be held in orbitals that have an energy level of…

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Q: Describe the relationship between an element’s row number in the periodic table and the highest…

A: Periodic table is the display of chemical elements arranged in a tabular form according to…

Q: What is the n quantum number for an electron in 5 p?

A: The question is based on the concept of quantum numbers. these are the specific numbers which…

Q: When an orbital is specified as 3d, what quantum numbers correspond to the orbital?

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Q: If a shell contains a maximum of 32 electrons, what is the principal quantum number, n?

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Q: (c) Is an isolated arsenic atom in the ground state paramagnetic or diamagnetic? Explain briefly.…

A: c)  The atomic number of As is 33 . Its electronic configuration in ground state is [Ar]3d104s24p3 .…

Q: Write the complete ground-state electron configuration of F.

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Q: Which of the following statements is true? Bohr's model confirmed the existence of orbitals. O It is…

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Q: The outermost five electrons of an atom are in 2p orbitals. what is its atomic number ?

A: Outermost electron are the last set of electrons in an atom. Since we are dealing with neutral atom…

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: Explain, in terms of electrons, why the radius of a potassium atom is larger than the radius of a…

A: A). When a potassium ion is formed an electron is lost from the K atom, this electron is present in…

Q: which of the following statements are true according to the quantum mechanical model of the atom? a.…

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Q: The first ionization energy of lead is E, = 715.4 kJ/mol. What is the longest wavelength of light…

A: Given : First ionization energy of lead = 715.4 KJ/mol = 715400 J/mol Since number of atoms of Pb in…

Q: Describe then= 4 level in terms of subshells, orbitals and electrons.

A: Describe the n= 4 level in terms of subshell, orbitals and electrons.

Q: Write the condensed electron configurations for the followingatoms and indicate how many unpaired…

A: a) Mg  Atomic number =12 electron configuration= [Ne] 3s2 unpaired electron = 0 b) Ge  Atomic number…

Q: The energy required to ionize one mole of lithium atoms is 520kj. What wavelength in nm of light is…

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Q: evel Diagrams and Electroh Configu 1. Write the 15 sets of quantum numbers that describe the 15…

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next…

Q: Write the complete ground-state electron configuration of F:.

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…

Q: Which is higher in energy, the 2s or 2p orbitl, in hydrogen? Is this also true for helium? Explain.

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Q: An electron with energy of -0.85 ev loses energy and drops to ground state, 1) Determine the…

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Q: On the basis of the Pauli exclusion principle, the structure of the periodic table of the elements…

A: Orbitals are the space around the nucleus where there is a high probability to find an electron. The…

Q: What wavelength nm of light is required to ionize one lithium atom assuming the energy required is…

A: The question is based on the concept of ionization energy. it is  defined as the amount of energy…

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: Which ground state atom has an electron configuration isoelectronic to Ar?

A: No two atoms can have same atomic number and hence no atom can have same number of protons.  Since…

Q: Place the following orbitals in order in increasing energy in a multielectron atom: Lowest energY I…

A: Given: The values of n and l for the orbitals- n=3, l=2 n=3, l=1 n=4, l=1 n=5, l=0 n=4, l=0 n=4,…

Q: 2. What is the wavelength of light emitted when an electron in a hydrogen atom transitions from the…

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Q: Define the following terms and give an example of each: lanthanides, actinides.

A: The given terms lanthanides and actinides has to be defined.

Q: The lowest energy level in an atom is

A: At the lowest energy level, the 1s orbital is closest to the atomic center which hs two electrons…

Q: Write the ground-state electron configurations for the following elements: V, As, Au.    V:…

A: Electron configuration: The distribution of electrons of an atom or molecule in atomic or molecular…