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A chemist makes a solution

1. A chemist prepares a solution by dissolving4.603 g of NaNO3 in enough water to make 200 mL of solution. What molar
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2. asked by Bob Ewell
3. 1,223 views
A chemist makes a “stock” solution of KOH by dissolving 1050.0 grams in enough water to make 1.50 liters of solution. If
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2. asked by Jim
3. 1,325 views
if the chemist mistakenly makes 275 ml of solution instead of the 200ml, what molar concentration of sodium nitrate will the
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2. asked by Jayla
3. 1,108 views
If the chemist mistakenly makes 275 mL ofsolution instead of the 200 mL, what molar concentration of sodium nitrate will the
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2. asked by please help
3. 2,321 views
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
1. 1 answer
2. asked by Nadia
3. 79 views
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
1. 1 answer
2. 45 views
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
1. 1 answer
2. 27 views
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
1. 1 answer
2. asked by Nadia
3. 82 views
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
1. 1 answer
2. 45 views
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
1. 1 answer
2. 48 views