DSMA Admission
Defence Services Medical Academy Admission (တပ်မတော်ဆေးတက္ကသိုလ် — DSMA MMAT)
ChemistryEnglish
Exam overviewPractice session
What is the ground-state electron configuration of the iron(III) ion ($Fe^{3+}$), given that neutral iron has atomic number $Z = 26$?
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