Question
Asked Sep 29, 2019
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18. Assuming the volumes are additive, what is the
NO3 in a solution obtained by mixing 275 mL
of 0.283 M KNO3, 328 mL of 0.421 M Mg(NO3)2 and
784 mL of H2O?
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18. Assuming the volumes are additive, what is the NO3 in a solution obtained by mixing 275 mL of 0.283 M KNO3, 328 mL of 0.421 M Mg(NO3)2 and 784 mL of H2O?

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Number of moles = molar...

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