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Science Bowl Question

📅 NSB Round Robin 2012🎓 HS🔄 Round 8#️⃣ Question 15 TOSS UP📝 Multiple Choice

A nimble minded Science Bowl contestant makes a concentrated solution of sodium hydroxide which she adds to a solution of potassium permanganate. The permanganate ion reacts to form which of the following?

W) MnO4^2-
X) MnO4-
Y) Mn2O3
Z) Mn^2+
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