What is the electron configuration of Mg?
A) 1s2 2s2 2p8
B) 1s2 2s2 2p6 3s2
C) 1s2 2s2 2p6 3s1 3p3
D) 1s2 2s2 2p6 3s2 3p6 4s2 3d5
E) none of the above
Correct Answer:
Verified
Q56: Element Z has the following properties:
A.silvery-white solid
Q57: Which group of elements contains only non-metals?
A)Mg,Ca,Sr
B)V,Cr,Mn
C)Cl,Ar,K
D)P,As,Se
E)C,S,I
Q58: How many electrons can occupy the shell
Q59: Which of the following elements is a
Q60: How many electrons can occupy the 3d
Q62: Explain the term "quantized" as it applies
Q63: What is the electron configuration of Fe?
A)1s2
Q64: The electron capacity of the third shell
Q65: Which group contains only f-block elements?
A)Ni,Pd,Pt
B)Si,Ge,As
C)Ce,Pr,Nd
D)Kr,Xe,Rn
E)Po,Fr,Ac
Q66: The element with the electron configuration 1s2
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents