The standard potential at \( 25^{\circ} \mathrm{C} \) for the following half reactions is given:...

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The standard potential at \( 25^{\circ} \mathrm{C} \) for the following half reactions is given:
math xmlns=http://www.w3.org/1998/Math/MathMLmtable columnalign=leftmtrmtdmsupmiZn/mimrowmn2/mnmo+/mo/mrow/msupmo+/momn2/mnmsupmi mathvariant=normale/mimo-/mo/msupmo→/momiZn/mimo;/momi mathvariant=normalE/mimo°/momo=/momo-/momn0/mnmo./momn762/mnmo /momi mathvariant=normalV/mi/mtd/mtrmtrmtdmsupmiMg/mimrowmn2/mnmo+/mo/mrow/msupmo+/momn2/mnmsupmi mathvariant=normale/mimo-/mo/msupmo→/momiMg/mimo;/momi mathvariant=normalE/mimo°/momo=/momo-/momn2/mnmo./momn37/mnmo /momi mathvariant=normalV/mi/mtd/mtr/mtable/math
When Zinc dust is added to the solution of \( \mathrm{MgCl}_{2} \).
(A) \( \mathrm{ZnCl}_{2} \) is formed
(B) \( \mathrm{Mg} \) is precipitated
(C) Zn dissolved in the solution
(D) No reaction takes place
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