Which atom has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s1 3d10?      A) Mn  B) Cr  C) V  D) Sc  E) Cu

Q: Review I Constants I Periodic Table Part B During an emission, electrons move from a higher energy…

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Q: Part A Select the correct electron configurations from the list below. You can refer to the periodic…

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Q: Part A Write the atomic symbol for the element with the following electron configuration: [Ne]3s23p3…

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Q: Part B the second ionization energy of oxygen O O(g) + e¯ →0-(g) O ot(g) → O²+(g) + e¯ O (g) + 2e…

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Q: BIUA Times New. 14 40. Identify the element that has the following electron configuration a. 1s 2s…

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Q: QUESTION 23 What is the symbol of an ion with the following orbital diagram? [Ar] 3d (1 1)(1 )(† )(t…

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A: Kalpha associated with 6000 ev correspondents to 2p shell to 1s shell. For Fe in 2p shell 6 ,in 2s ,…

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Q: Which atom has the 5f106d°7s² electron configuration? Submit Answer Tries 0/99 Which atom has the…

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Q: An electron traveling at 4.1x10° m/s has an uncertainty in its velocily of 177x10 m/s Part A You may…

A: Given data :  Velocity of electron = 4.1× 105m/s  Uncertainty in velocity = 1.77× 105m /s  Formula…

Q: Based on the electron configuration below. Determine the element and/or ion that matches the…

A: The given electron configuration is --- 1s22s22p63s23p64s23d104p3 This is the electron configuration…

Q: VI. Assessment Write the longhand electron configuration, short-hand electron configuration for the…

A: c) Calcium = (20 e-) Longhand configuration = 1s2 2s2 2p6 3s2 3p6 4s2 Shorthand configuration = [Ar]…

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Q: SIMULATION Electron Configurations: Box Notation 4p 3d 1 1 1 3p 1 1 1) 2p 1s IA 8A 2A Не 6A 7A ЗА 4A…

A: The element given is S i.e sulfur.

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Q: Which element has the following ground-state electron configuration? [Ar]4s23d104p1 Group of answer…

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Q: Electronic transitions, for the n=3 to n=2

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A: Given: element that reaches its first excited state by absorption of 480.4 nm light, degeneracies of…

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Q: started Ultraviolet radiation has frequencies from 3.0x1015 to 3.0x1016 Hz, whereas the frequency…

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Q: Choose the element with the more positive (more exothermic) electron affinity from each pair. Part A…

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Q: Student ID No. 20. How many orbitals are associated with the p-sub energy levels? a 2 b. 3 c. 5 d. 6…

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Q: Part B: Short Answer 1. Look at the following electron configuration. What principle/rule does it…

A: Electronic configuration is [Ar]3d10 4s2 3p6 This is wrong. Explanation to it is given in step 2.

Q: 1. How many f orbitals can have the value n=3? Answer 2. How many electrons in an atom can have…

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Q: Calculate the wavelength in nm of 3.83 x 10^14 s^-1 light. Sig figs please. Thanks!

A: We will calculate this question using relation between wavelength and frequency.

Q: Consider the elements below.  The ground state electron configuration of which element is an…

A: Answer :- (d) Cr The ground state electron configuration of Cr element is an exception to the normal…

Q: 1) Write the full and noble gas configuration for Se. Full Electron Configuration: Response  Noble…

A: 1) Se is Selenium. Its atomic number is 34. Full electron configuration of Se = 1s2 2s2 2p6 3s2 3p6…

Q: Which of the following have S configuration?

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Q: QUESTION 22 Calculate the energy of a photon in the Balmer series that results from the transition n…

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Q: Using only the Aufbau (Building-Up) Principle, show the electron configuration of chromium (Cr). The…

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