Which of the following coefficients will balance the following reaction? Fe(OH)3
_Sr(OH)2 + _FeCL2
SrCl2 +
A. 1,3,2,1
B.2.3.2.3
C.
3.2.3.1
D
3.2.3.2
PLS HELP

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

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