Iron(III) nitrate is dissolved in water to form a 0.1 M Fe3+ solution and allowed to stand at room t — Aqueous Chemistry Chemistry Question
Question
Iron(III) nitrate is dissolved in water to form a 0.1 M Fe3+ solution and allowed to stand at room temperature for three days. During that time, a precipitate forms. Addition of which reagent will best prevent formation of a precipitate?
A.✓ Correct
Sulfuric acid
B.
Potassium hydroxide
C.
Sodium bicarbonate
D.
Sodium chloride
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