Chemistry help please

posted by .

How many milligram of lysozyme (MW=14,600 g/mol) are needed to make 3 liters of a 10^-6 M solution?

  • Chemistry help please -

    Given:
    w = 14.600[g/mol]
    V = 3[L]
    c = 10^-6[mol/L]
    Use:
    c = m/(w*V)
    Find: m

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. biochem lab

    any help with any of these questions is appreciated. Why was lysozyme pipetted with the Drummond micropipetter?
  2. chemistry

    How many grams of HCOOH are needed to make 3.7 liters of aqueous solution of pH=3.5?
  3. Chemistry

    Please help me with these! Thanks :) Describe, in detail, how to make 5.5 liters of a 2.5 molar HCl solution from a 10.5 molar HCl stock solution. How many grams of a stock solution that is 85.5 percent H2SO4 by mass would be needed …
  4. Math

    A chemistry teacher needs 2.5 liters of a sulfuric acid solution that is 20% sulfuric acid and 80% water . He has 2 liters of a 15% sulfuric acid solutionleft over from earlier laboratory exercises. He also has 44 liters of a 50% solution. …
  5. AP Chemistry

    Calculate the volume of a 36% solution of hydrochloric acid (density = 1.50g/mL, molar mass = 36 g/mol) required to prepare 9 liters of a 5 molar solution. A. 1 liter B. 2 liters C. 3 liters D. 4 liters E. 5 liters
  6. Science

    We conducted an expirement to detect disulphide groups in protein. One tube(lysozyme) contained unkowns, had approx 9.34 micromoles of disulphide groups. The question asks me to work backwards through all the dilution factors taken …
  7. Chemistry

    We conducted an expirement to detect disulphide groups in protein. One tube(lysozyme) contained unkowns, had approx 9.34 micromoles of disulphide groups. The question asks me to work backwards through all the dilution factors taken …
  8. Chemistry

    How many milligram of lysozyme (MW=14,600 g/mol) are needed to make 3 liters of a 10^-6 M solution?
  9. Chemistry help needed

    How many milligram of lysozyme (MW=14,600 g/mol) are needed to make 3 liters of a 10^-6 M solution?
  10. MATH

    A scientist needs 80 liters of a 30​% acid solution. He currently has a 20% solution and a 60% solution. How many liters of each does he need to make the needed 80 liters of 30​% acid​ solution?

More Similar Questions