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A chemist makes a solution

  1. 1. A chemist prepares a solution by dissolving4.603 g of NaNO3 in enough water to make 200 mL of solution. What molar
  2. A chemist makes a “stock” solution of KOH by dissolving 1050.0 grams in enough water to make 1.50 liters of solution. If
  3. if the chemist mistakenly makes 275 ml of solution instead of the 200ml, what molar concentration of sodium nitrate will the
  4. If the chemist mistakenly makes 275 mL ofsolution instead of the 200 mL, what molar concentration of sodium nitrate will the
  5. A chemist makes 460 mL of magnesium fluoride (MgF2) working solution by adding distilled water to 20.0 mL of a 18.8 umol/L stock
  6. A chemist makes 0.940 L of mercury(Il) iodide (HgI_2) working solution by adding distilled water to 0.260 L of a 0.0000155 mol/L
  7. A chemist makes 460 mL of magnesium fluoride (MgF2) working solution by adding distilled water to 20.0 mL of a 18.8 umol/L stock
  8. A chemist makes 0.800 L of zinc oxalate (ZnC2O4) working solution by adding distilled water to 0.100 L of a 0.000157 M stock
  9. A chemist makes 0.290 L of zinc oxalate (ZnC3O4) working solution by adding distilled water to 0.160 L of a 0.0000680 M stock
  10. A chemist makes 0.290 L of zinc oxalate (ZnC,°4) working solution by adding distilled water to 0.160 L of a 0.0000680 M stock