Explain how many moles of na+ are in the new solution

Reference no: EM13530748

1. When 26 mL of a 90 mL stock solution containing 3.23 M CaF2 is diluted to 35 mL, how many moles of F- are in the new solution?

2. When 27 mL of a 150 mL stock solution containing 2.11 M Na2S is diluted to 74 mL, how many moles of Na+ are in the new solution?

Reference no: EM13530748

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