83 Which of the following electron configurations corre- sponds to the ground state and which to an excited state? 2p 21 Is 2 2p 21 2p Is 2s 2p

Q: What is the energy of a hydrogen electron when it "resides" in the n=4 level? J (eg. 5.32E-8)

A: Hydrogen atom has one electron in its shell. Thus, its atomic number is 1. The hydrogen electron can…

Q: An atom in the ground state O has all electrons in then 1 orbit O has all electrons in the lowest…

A: has all electrons in n=1 orbithas all electrons in its lowest energy possible it is not finely…

Q: Q/ An aluminum atom has two electrons in the (3s) state and one electron in the (2d) state outside…

A: The atomic number of aluminium (Al) is 13.

Q: 44. In a hydrogen atom, which transition requires the greatest input of energy? (A) n=7→n=3 (C)…

A: 1.If electron  jump from lower to higher energy levels energy requird for transition.  2.If electron…

Q: Which of the following statements is consistent with the electron configuration 1s22s22p63s23p6? a)…

A: Shell: A shell is the well-defined circular that followed by electrons around an atom’s…

Q: 2. Emission is observed at wavelength of 379.90 nm for transitions from excited state of the…

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Q: Neutral carbon has six electrons.  In its ground state, which of the following shells will be fully…

A: Given, Neutral carbon has six electrons.  In its ground state, which of the following shells will be…

Q: 2. An electron in a hydrogen atom is excited from the ground state to the n= 4 state. Comment on the…

A: Q.2:  #(a):  n = 1 is the shell that is closest to the nucleus. It is called the ground state.  The…

Q: 7. Which one of the following monatomic substances has the largest number of unpaired electrons in…

A: Cr has the largest number of unpaired electrons in its ground state. The electronic configuration of…

Q: energy would be emitted from which of the following electron transitions  a. 4p to 3s  b. 3p to 3d…

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Q: An electron in a certain atom is in the n = 3 quantum level. Which of the following correctly…

A: Given: The value of the principal quantum number (n) is 3

Q: Which of the following sets of quantum numbers can be used to describe the 2 electrons in the He…

A: Given: Four sets of quantum numbers To find: Which set of quantum number matches helium atom…

Q: 10. Which of the following electrons described by quantum numbers (n, I, ml, ms) has the highest…

A: Quantum -Numbers: The numbers which completely describes about the position, and size of the…

Q: 7.99 What are the condensed electron configurations of the following ground-state atoms and ions?…

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Q: Which of the following electron configurations is forbidden? n=4; I=0; mj=0; mg=-1/2 n=2; I=1; mj=0;…

A: There are several rules for possible electronic configuration: 1. N should be greater than 1. 2.…

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

A: Outer electronic configuration of Sc is 3d14s2 but last electron in Sc enters in 3d orbital.

Q: 7. Consider the following transitions 1.n 5 3 to n 5 1 2. n 5 2 to n 5 3 3. n 5 4 to n 5 3 4. n 5 3…

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Q: (9.3, 9.4)Identify the element with the ground state electron configuration of [Ar]4s²3d¹04p³.…

A: Here we are required to find the element with the given ground state electronic configuration

Q: Q10 Which of the fottowing electron configurations in the ground state is correct? A Ag": (Ar) 41'3d…

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Q: Which electronic transition in a hydrogen atom is associated with the largest emission of energy?…

A: The solution is as follows :

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: Arrange the electrons represented by the following sets of quantem number in decreasing order of…

A: By determining the (n + l) value for each set of quantum numbers, the order of energy can be…

Q: 41) Determine the energy change associated with the transition from 1 =2 to n=5 in the hydrogen %3D…

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Q: Which element is associated with each of the ground state electron configurations listed below? a.…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: Identify the electron configuration that represents an atom in an excited state? A) 1s°2s²2p®3s²3p'…

A: Since you have posted multiple questions as per guidelines we can solve only one. To get another…

Q: Ch X Chapter 8 Homework anect.mheducation.com/flow/connect.html Saved ework i 1 attempts left Check…

A: According to the given electronic configuration, the given element contains 12 electrons in the…

Q: Identify the neutral element represented by this excited-state electron configuration. excited…

A: In an excited state, electrons move from a lower energy level to a higher energy level.

Q: 1. Which of the following is the electron configuration of an excited state of a copper atom? A.…

A: Excited state configuration is the configuration in which electron from ground state configuration…

Q: 15 Which one of the following represents the ground state of an oxygen atom? A) 1s 2s 2p B) 1s 2p 2s…

A: The ground state of an atom is the arrangement of electrons where the energy is minimum.  For…

Q: Which of the following ground state electron configuration represent a violation of the Aufbau…

A: Aufbau principle: Electrons in the ground state of an atom are filled in the lowest energy orbitals…

Q: Indicate whether each of the following electron configurations corresponds to the ground state or to…

A: The ground state electronic  configuration is the lowest energy and most stable arrangement of…

Q: 7.144 A green flame is observed when copper(II) chloride is heated in a flame (Figure P7.144). a.…

A: a). Copper atom is belongs to first transition series or can say d- block elements The atomic number…

Q: Which of the following electron transition in an atom will absorb the energy with shortest…

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Q: Identify the atoms of each of the following ground state electron configurations. (Use the atoms…

A: Please find your solution below : The atoms can be identified by their atomic number. The atomic…

Q: Which electronic transition in a hydrogen atom is associated with the largest emission of energy? O…

A: In the given question, we have to choose the correct option for electronic transition in hydrogen…

Q: Which electron configuration represents a violation of Hund's rule for an atom in its ground state?…

A: We  have to identify the following given options for electronic configuration that represents a…

Q: Four possible electron configurations for a nitrogen atom are shown pelow, but only one schematic…

A: Atomic number of N is 7 which means N has total 7 electrons.  Electron configuration : 1s22s22p3

Q: Which of the following electron configurations represent an excited state? Choose one or more: O…

A: This question is related to atomic structure

Q: Indicate whether each of the following electron configurations corresponds to the round state or to…

A: NOTE ; Since you've posted multiple sub-parts,we'll solve only first three sub-parts for you.To get…

Q: Which of the following is the correct representation of the electron configuration of nitrogen in…

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Q: What is the frequency of light emitted from an electron in the hydrogen atom going from the 3rd…

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

Q: The following electron configuration are the excited states.Identify the elements and their ground…

A: a)1s²,2s²,3p²,4p¹ b)[Ar]3d10,4s1,4p4,5s1 c)[Kr]4d6,5s2,5p1

Q: Determine which of the following H atom electron transitions has the longest wavelength and which…

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Q: An atom has an electron configuration of 1s22s22p6. Which of the following are possible quantum…

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Q: Which one of the following electron configurations is incorrect ? (Ar:18 Kr:36) O 29CU [Ar]3d10 4s1…

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Q: Identify the neutral element represented by this excited-state electron configuration. excited…

A: Since you have posted multiple completely unrelated questions, we are entitled to answer the first…

Q: If 0.0600 mol H(g) reacts with 0.0220 mol Nalg), how much ammonia is expected to be produced? O a.…

A: For finding the moles of products, we should have a knowledge of limiting reagent.  A limiting…

Q: How many valence electrons are present in the ground state electr configuration? 1s2s22p 3s²3p% 0 2…

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Q: Which of the following electron configurations represents an Aufbau ground state? Select one: O a.…

A: The Aufbau rule states that, in the ground state, electrons are filled in the increasing order of…