WolfGangJasper8414 WolfGangJasper8414

27-02-2024
Chemistry

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66.8 ml of a 0.235 M solution of Ca(NO)2 is mixed with 87.2 ml of a 0.450 M solution of KNO3. What is the nitrate ion concentration?
a) 0.235 M
b) 0.450 M
c) Calculations needed, answer not provided
d) 0.235 M + 0.450 M

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