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What Is the Concentration of NO₃^- Ions in a Solution

Question 74

Question 74

Multiple Choice

What is the concentration of NO₃^- ions in a solution prepared by dissolving 15.0 g of Ca(NO₃) ₂ in enough water to produce 300.mL of solution?

A) 0) 152 M
B) 0) 305 M
C) 0) 403 M
D) 0) 609 M

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