How Many Moles of Nitrate Ions Are Present in Exactly

question 115

Multiple Choice

How many moles of nitrate ions are present in exactly 275 mL of a 1.25 M copper(II) nitrate solution, Cu(NO₃) ₂(aq) ?

• A)0.220 mol
• B)0.440 mol
• C)0.172 mol
• D)0.344 mol
• E)0.688 mol

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