what are the quantum numbers that describe the last outermost electron of platinum?

Q: Why do the noble gases have the lowest electron affinities?

A: The energy released when an electron is added to the outermost orbital of isolated gaseous neutral…

Q: Which of the following sets of quantum numbers is not allowed?

A: There are four sets of quantum number for a particular electron in an atom :-  principle quantum…

Q: Which of the following is true for the assignment of certain quantum numbers for the last electron…

A: Scandium (Z=21) has 21 electroons.It's electronic configuration is [Ar]4s23d1 . The last electron…

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: Sketch and clearly label the orbital energy diagrams for As and K using arrows to represent the…

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

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Q: The quantum numbers of the 33. electron of 34Sr could be:

A: Strontium atomic number 38 so it has 38 electrons in its neutral state. These 38 electrons have fill…

Q: 6.8 B Using quantum numbers, explain why there is no 2d subshell.

A: ANSWERE IS DISCUSSED BELOW :

Q: What are the four quantum numbers for each of the two electrons in a 4s orbital?

A: Four quantum numbers are: Principal quantum number represented as n with possible values 1, 2, 3, 4,…

Q: 6.64 Why is a boundary surface diagram useful inrepresenting an atomic orbital?

A: The reason why boundary surface diagram useful in representing an atomic orbital has to be given,

Q: last electron of nickel quantum numbers?

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Q: State the exclusion principle. What does it imply about the number and spin of electrons in an…

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Q: Which quantum number distinguishes the different shapes of the orbitals? n (shells) l (subshells)…

A: In quantum theory, there are 4 different quantum numbers Principle quantum number (n) for a number…

Q: Write a set of quantum numbers for each of the electrons with an n of 3 in a Sc atom.

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

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Q: What are the quantum numbers of the last electron of Arsenic? What is the most common ion of…

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

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: Explain why the ground-state electron configurations of Cr and Cu are different from what we might…

A: The atomic number of chromium is 24. Write the electronic configuration of Chromium. The  outer…

Q: An orbital in a ground-state gas-phase As atoms has n=3, l=1. How many electrons are in this…

A: The electronic configuration is shown below: As-1s22s22p23s23p63d104s24p3

Q: It takes 491 kJ to remove one mole of electrons from the atoms at the surface of a solid metal. How…

A: # 491 kJ energy given to remove one mole of electron# calculate the energy to remove one electron…

Q: Identify the 4 quantum numbers of the 17th electron of Strontium

A: Identify the 4 quantum numbers of the 17th electron of Strontium

Q: se quantum numbers to designate the following:  All 5p orbitals and all valid electrons in the 2s…

A: Pauli exclusion principle states that every electron placed in any orbital will possess a different…

Q: How many electrons in an atom could have these sets of quantum numbers? ?=5,ℓ=3

A: The azimuthal quantum number describes the shape of orbital. It is denoted by the symbol ‘l’ A value…

Q: Which atomic orbital corresponds to this set of quantum numbers in a ground state atom of boron? (2,…

A: Set of Quantum numbers of atomic orbitals guide to determine the structure of corresponding…

Q: How many inner (or core) electrons does the ground-state electron configuration of gallium have?

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Q: Write the ground-state electron configurations of the d-metals from scandium to zinc.

A: The ground state electronic configuration of the d-metals from Scandium to Zinc given below,…

Q: What quantum numbers specify these subshells? 2s n = 3p 5d n =

A: n is principal quantum number. It tell the energy level. l is angular momentum quantum number. It…

Q: Define and explain the following A. Magnetic Quantum numbers B. Spin quantum numbers

A: A. Magnetic Quantum numbers B. Spin quantum numbers

Q: The orientation in space of an orbital is designated by which quantum number?

A: Orientation of an orbital in a space is determined by ml It is determined by the Magnetic Quantum…

Q: How many distinct Second electron shell, where n- 2?p or bitals exist in the orbitals i

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Q: . What experimental evidence does the periodic table provide that an electron in a 5s orbital is…

A: Rubidium with 37 electrons is the first element in the 5th period and belongs to the group of alkali…

Q: Which quantum numbers are needed to define the subshell?

A: The quantum numbers are the set numbers that describe a particular electron present within an atom.…

Q: 1. What general information can be derived by using the quantum numbers?

A: The principal quantum number, angular momentum quantum number, magnetic quantum numbers describe the…

Q: Explain why an electron behaves in ways that are at least partially indeterminate?

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Q: How many different principal quantum numbers can be found in the ground-state electron configuration…

A: Atomic number of Nickel = 28 Ground state electron configuration of Nickel = [Ar] 3d8 4s2

Q: Which of the following will be the same for all orbitals in a given subshelI? I. the n quantum…

A: The quantum numbers help us to define the probability of finding an electron in an atom. There are…

Q: What quantum numbers specify these subshells? 1s %3D n = 5p n = 3d

A: Given :-  subshells  : 1s 5p 3d   to be determined :-  their n and l values

Q: 6 List all the possible quantum numbers for an electron in the

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Q: How many electrons can be assigned to orbitals designated by the quantum numbers n = 3, { = 2?

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Q: Give one possible set of four quantum numbers for a valence electron in a C atom.

A: Four quantum numbers are  Principal quantum number(n)= denotes number of shell Azimuthal quantum…

Q: Choose the correct values for the quantum numbers n and l for the highest energy electron in a…

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Q: Identify all allowable combinations of quantum numbers for an electron.

A: There are four sets of quantum number for a particular electron in an atom :-  principle quantum…

Q: What is the longest wavelength a light that will eject electrons from a chromium metal

A: This is a problem from photoelectric effect. The solution here can be off two types if kinetic…

Q: Which quantum number determines(i) energy of electron(ii) Orientation of orbitals.

A: An electron is completely described by four quantum numbers, principle quantum number (n),  angular…

Q: The quantum numbers for the 4th electron in Beryllium are:

A: The four quantum numbers are, 1) Principal quantum number (n) 2) Azimuthal quantum number (l) 3)…