What is the concentration of nitrate ion in a solution made by mixing 100 mL of a 0.200 M HNO3 solut — Aqueous Chemistry Chemistry Question
Question
What is the concentration of nitrate ion in a solution made by mixing 100 mL of a 0.200 M HNO3 solution with 200 mL of a 0.100 M solution of Mg(NO3)2?
A.
0.133 M
B.
0.150 M
C.
0.167 M
D.✓ Correct
0.200 M
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