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There are 10 nanomoles in a 10 micromolar stock solution due to the conversion factor: 1 micromolar = 1,000 nanomoles/mL.

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1y ago

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How many ml of 5 M are required to prepare 1000 ml of 0.02 M NaCl solution what is the dilution factor of this solution?

To prepare 1000 ml of 0.02 M NaCl solution, you would need 40 ml of 5 M NaCl solution, which you can calculate using the formula C1V1 = C2V2, where C1 is the concentration of the stock solution, V1 is the volume of the stock solution needed, C2 is the desired concentration, and V2 is the final volume. The dilution factor in this case would be 25, as you are diluting the 5 M solution 25 times to achieve the desired 0.02 M concentration.


How do you prepare 300 micro molar H2O2 using 3.0 percent H2O2?

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