1. You are told to perform a 1:4 dilution of a blood sample with a final volume of 10 ml. How would you prepare this dilution? 2. You are told to perform a 1/10 dilution of a blood sample with a final volume of 10 ml. How would you prepare this dilution? 3. How much of a stock solution of NaOH with a concentration of SM is required to prepare a 0.1M NaOH solution with a final volume of 120ml?

1. You are told to perform a 1:4 dilution of a blood sample with a final volume of 10 ml. How would you prepare this dilution? 2. You are told to perform a 1/10 dilution of a blood sample with a final volume of 10 ml. How would you prepare this dilution? 3. How much of a stock solution of NaOH with a concentration of SM is required to prepare a 0.1M NaOH solution with a final volume of 120ml?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

If we wish to prepare a 0.20 M solution of NaCl, how much water must be added to1.0 mole of NaCl? a) 5.0 L b) 5.0 mol c) enough water to make 5.0 L of solution d) 500g
What volume (mL) of a concentrated solution of sodium hydroxide (6.00 M) must be diluted to 200 mL to make a 0.88 M solution of sodium hydroxide?
Q 2 please
How many mL of 2.00 M KOH solution will need to be diluted with water to make 250.0 mL of 0.960 M KOH solution?
How many mL of water should be added to 50.0 mL of a 15.0 M H2SO4 solution to give a final concentration of 0.300 M? A) 950 mL B) 1000 mL C) 2450 mL D) 2500 mL
A 72.0 mL portion of a 1.70 M solution is diluted to a total volume of 288 mL. A 144 mL portion of that solution is diluted by adding 105 mL of water. What is the final concentration? Assume the volumes are additive. concentration: M
What volume in mL of 0.300 M NaF would be required to make a 0.0400 M solution of NaF when diluted to 250.0 mL with water?
How many mL of 0.100 M NaCl would be required to make a 0.0140 M solution of NaCl when diluted to 150.0 mL with water?
A 25.00 mL sample of H3PO4 solution is neutralized by exactly 54.93 mL of 0.04345 M Ca(OH)2. What is the molarity of the H3PO4 solution? O a. 0.1432 M O b.0.09546 M Oc. 0.0636 M O d.0.2148 M O e.0.2897 M
How much water must be added to 556 mL of 0.182 M HCl to produce a 0.125 M solution? (Assume that the volumes are additive.)
Ms. Smith is making a 0.5 M solution of HCl from 500 mL of a 3.0 M solution of HCl. What is the volume of the new solution?
What volume of a 0.115 M hydrochloric acid solution is required to neutralize 11.0 mL of a 0.153 M barium hydroxide solution?