How many mls of a 0.1M NaCl stock solution would be required to prepare 100mL of a 1mM NaCl solution?
Added by Chad W.
Step 1
1 mM = 1 mmol/L = 0.001 mol/L Since we want to prepare 100 mL, we need to convert the volume to liters: 100 mL = 0.1 L Now, we can find the number of moles of NaCl needed: moles of NaCl = (0.001 mol/L) * (0.1 L) = 0.0001 mol Show more…
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