Question 3 of 22 Which of the following is not permitted as a plausible orbital designation according to quantum theory.

Q: Consider the atomic orbitals shown below what statement for statements below about this horrible…

A: Electrons in an atom can be described by 'i quantum numbers'.  Principle quantum (n) number…

Q: 13. Which particle model diagram represents xenon at STP? Key = an atom of xenon A) B) C) 8. D) 8 8

A: Xenon is a monoatomic gas. Thus it will exist in monoatomic form and gaseous phase at STP.

Q: Which one of the following sets of quantum numbers could be those of the distinguishing (last)…

A: Given element is Mo42 The electronic configuration of Mo42is Mo42-Kr 5s' in the 4d subshell

Q: 6. What is the name of the element in the ground state with the shorthand electron configuration of…

A: Name of element : Tellurium (Te)

Q: The element with the electron configuration 1s22s22p63s²3p64s²3d5 has:

A:

Q: Scientists have speculated that element 126 might have amoderate stability, allowing it to be…

A: To determine the electronic configuration Aufbau principle will be followed. Aufbau principle :…

Q: How to numbe C y Give the C 3 Attem y meters y number B For n = OSubscril y!…

A: The values of l when the principal quantum number is n are from 0 to (n-1). Each value of l…

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: Which would you expect to be greater, I1 for a boron atom or I2 for a carbon atom?

A: The electronic configuration of Boron and carbon is

Q: Look at the following electron configuration. What principle/rule does it break? Explain. [Ar]3d° 4s…

A: The electron configuration of an element can be defined as distribution of electrons in atomic…

Q: Explain Trends in First Ionization Energy?

A: Ionisation energy of any element is defined as the energy required to remove valence electron from 1…

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

A:

Q: 6.85 Which of the following species has the greatest numberof unpaired electrons: S+, S, or S−?

A: Which of the following species has the greatest number of unpaired electrons: S+, S, or S−?

Q: Which of the following orbitals are not possible in an atom: 3f,4p, 5d, and 6p?

A: Which of the following orbitals are not possible in an atom ( 3f, 4p, 5d, and 6p).

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: Which of the following is the condensed electron configuration for hafnium (Z = 72)?  Hafnium…

A: Halfnium is a d-block element.  The atomic number of halfnium is 72.

Q: Write the set of quantum number for Boron Atom Helium Atom Elements with the following electron…

A: Hi, we are supposed to answer one question. To get the remaining questions solved please mention the…

Q: Explain the meaning of effective nuclear charge, Zeff, and howZeff depends on nuclear charge and…

A: Since you have not provided with the mentioned section 7.2, 7.13 etc., we will answer this in a…

Q: Why is energy of 1s electron lower than 2s electron?

A:

Q: 6(a) Write the electronic hamiltonian for HeH,

A: Mc

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

A:

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: Complete the table below. Element Electronic Distribution Last sublevel Orbital Quantum numbers of…

A: Electronic configuration of an atom can be defined as the arrangement of electrons in orbitals of an…

Q: Which element would have these quantum numbers for it's highest ground state electron: 4, 1, +1,…

A: Given  Set of quantum number = 4 ,1 ,+1 ,-1/2 Name of Element =?

Q: Ar, cl", Nat and

A: Atomic radius: The atomic radius of an element decreases as we move from left to right in a period…

Q: What element is represented by the ground state electron configuration [Ar] 4s23d104p4 ?

A: The given ground state electron configuration is [Ar] 4s23d104p4 The normal notation of the given…

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

A: The electronic configuration of platinum (Z=78) is [Xe]4f145d96s1 The outermost electron of platinum…

Q: Q9. Answer the following questions by showing electron configuration (spdf notation) a) Which of the…

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: Which of the following is/ are not correct electron configuration for an atom in its ground state 1s…

A: Hund's rule of maximum multiplicity:  According to this rule, while filling electrons in different…

Q: This is about Quantum Numbers, Electronic Configuration, and Periodic Trends.  Following are…

A:

Q: How does the trend in atomic size differ from the trend inionization energy? Explain

A: Atomic size is the distance of the valence shell from the nucleus. Ionization energy is the energy…

Q: 4. What relationship does Zefr have with periodic trends of atomic size, ionization energy, and…

A: Zeff is the effective nuclear charge. The nucleus is positively charge and the electrons are…

Q: Order the following atom/ion according to the size of the atomic radius. Justify your answer within…

A: P, P+5, P-5, P+3, P-3 Increasing or ascending order of atomic size or ionic size P+3 < P+5 < P…

Q: Which one of the following diagrams represents the ground s electron configuration of a fluoride ion…

A: The diagram that represent the ground state electronic configuration of fluoride ion has to be…

Q: Complete the table below. Element Last sublevel Quantum numbers of specifie electron Electronie…

A:

Q: Choose the electron configurations that are possible from among the following. (Select all that…

A:

Q: Consider an oxygen atom with 6 valence electrons. Give all possible sets of quantum number for the 2…

A: The set of numbers used to describe the position and energy of the electron in an atom are called…

Q: vi) d-orbital can have maximum of............. electrons. ✔ a. 2 b. 6 c. 10 d. 18 alement?

A: Maximum number of electrons held in the d orbitals is 10.There are 5 sub-levels in a d orbital, each…

Q: Describe the procedure of writing the electron configuration for an elementbased on its position in…

A: The periodic table is a tabular arrangement of all the known elements based on the atomic number and…

Q: Arrange the following in order of increasing atomic size. Be, Ga, At, Rb

A: The question is based on the concept of periodic properties of the elements. we have to arrange the…

Q: The electron configuration of a ground-state copper atom is O [Ar]4s24p63d³ O [Ar]3d⁹ O [Ar]4s23d⁹ O…

A:

Q: The quantum numbers for last electron -3 * ?of vanadium is it c- n=4, 1=3 , ml=+2, ms= -1/2 O b-…

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

Q: Which orbital(s) is/are partially filled in chromium atoms? 4s Зр 3s 3d 4s and 3d

A: First, Write down the electronic configuration of Chromium .

Q: Does shielding effect occur between atomic orbitals of the same quantum number? Explain with reasons

A: Due to a variation in the attraction forces acting on the atom's electrons, the shielding effect is…

Q: 8. What is the shape of 2p orbital

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

Q: Question attached

A: Atomic number of Nitrogen is 7. Electronic configuration of nitrogen is:   1s2 2s2 2p3 The filling…