Which of the following is the correct electron configuration of Mg2+? A.  1s22s22p6 B.  1s22s22p63s1 C.  1s22s22p63s2 D.  1s22s22p63s23p1

Q: What's the full electron configuration of the cation Mg2+ ? 1s? 2s? 2p6 1s2 2s2 2p6 3s? 3p4 1s2 2s2…

A: Electron configuration is written by filling electrons into subshells in increasing order of their…

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Q: Which element does the following electron configuration represent? 1s22s22p63s33p64s23d104p2

A: Counting total electrons equals to 32

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Q: What element is represented by each electron configuration? a. 1s2 2s2 2p5 b. [Ar] 4s2 c. [Xe] 6s2…

A: Given configurations,    d. [Kr] 5s2 4d10 5p4    e. [Rn] 7s2 5f13    f. 1s2 2s2 2p6 3s2 3p6 4s2 3d10…

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Q: Atoms with electron configuration 1s22s22p1 and 1s22s22p4 form: Select one: a. BO b. B2O3 c. B2O…

A:

Q: 28. The second ionization energy of Mg is 1445 kJ/mol. The first ionization energy is a) 1445 kJ/mol…

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A: The given electronic configuration is : 1s2 2s2 2p6 3s2 3p6 4s2 3d6

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Q: 69 19. What is the electron configuration of the aluminum cation? a. Is 2s22p% c. Is'2s?2p°3s²3p! b.…

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Q: Match the element to its correct electron configuration 1s22s2p°3s²3p4 1. Mg 1s2s2p63s²3p64s²3d6 2.…

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Q: Write the atomic configuration of these elements a. K-19 b. Sb-51 c. Cu-29 d. Xe – 54 e. U – 92

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Q: Determine the number of electrons in 1':

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Q: how many electrons does P have?

A: Phosphorus(P) have atomic number 15  so it hsve 15 electron

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A: Electronic configuration of P-1 is  Total number of electron in P1-  = 15+1=16

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Q: What is the electron configuration of krypton? a. 1s22s22p62d103s23p63d8 b. 1s22s22p63s23p6 c.…

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Q: What is the ion configuration of the chlorine ion, CI? O A. 1s 252 2p6 3s? 3p3 O B. 1s2 2s? 2p® 3s²…

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Q: Br- Se2- Rb+ A and B B and C A and C A, B, and C

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Q: The electronic configuration of the element whose atomic number is 32 is:   1s22s22p63s23p63d104p2…

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Q: Question attached

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Q: Consider the following electron configurations to answer the questions that follow: (i) 152 252 2p6…

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Q: 29.) Give the symbol of the element with the electron configuration 1s2 2s2 2p6 3s2 3p4

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Q: Consider the electron configuration 1s22s22p6 3s23p63d84s2. Which of the following statements is…

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