What is the electron configuration for magnesium (Mg)?The Periodic TableA.3s23p63d4B.1s22s22p63s2C.1s22s22p23s6D.1s22s23s23p6SUBMITarrow_backPREVIOUS
Question
What is the electron configuration for magnesium (Mg)?The Periodic TableA.3s23p63d4B.1s22s22p63s2C.1s22s22p23s6D.1s22s23s23p6SUBMITarrow_backPREVIOUS
Solution
The electron configuration for magnesium (Mg) is 1s22s22p63s2. So, the correct answer is B.1s22s22p63s2.
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