How would you prepare 250.0 mL of 0.00200 m Na2S2O3? Describe what you would do in...

How would you prepare 250.0 mL of 0.00200 m Na2S2O3? Describe what you would do in the lab. Include amounts and types of glassware and equipment that you would use. (*the "0.00200 m" is what is shown in our books, I'm not sure if it is a typo for Molarity instead of Molality.*)

Solutions

Expert Solution

queen_honey_blossom answered 1 year ago

Next > < Previous

Related Solutions

Describe how you would prepare each of the following: 100.0 mL of a buffer with pH...

Describe how you would prepare each of the following: 100.0 mL of a buffer with pH 7.4 using species from the ionizations of phosphoric acid. 100.0 mL of a buffer with pH 7.4 using species from the ionizations of carbonic acid. Will these buffers be more effective against added acid or added base?

How do you would prepare a 2.00 M solution of sodium chloride?

Show how would you prepare a solution of 500 ml of a 0.15 M acetate buffer....

Show how would you prepare a solution of 500 ml of a 0.15 M acetate buffer. You have available the following: 6M HCl, 4 M acetic, solid sodium acetate, solid sodium hydroxide

A solution is prepared by mixing 150.0 mL of 0.200 M Mg2+ and 250.0 mL of...

A solution is prepared by mixing 150.0 mL of 0.200 M Mg2+ and 250.0 mL of 0.100 M F-. A precipitate forms. Calculate the concentrations of Mg2+ and F- at equilibrium. Ksp = 6.4 × 10-9

A)how would you prepare 250 ml of a 0,150 m solution of CoCl2 from solid CoCl2...

A)how would you prepare 250 ml of a 0,150 m solution of CoCl2 from solid CoCl2 and distilled water? b)using the solution from part a and ditilled water,how would you prepare 100 ml of a 0.0600m solution of CoCl2? c)What absorbance would you expect from the solution from part b at the wavelength of maximum sensitivity?

Part A: How much dry solute would you take to prepare 127 mL of 0.120 M...

Part A: How much dry solute would you take to prepare 127 mL of 0.120 M NaNO3? Part B: How much dry solute would you take to prepare130 g of 0.100 m NaNO3? Part C: How much dry solute would you take to prepare 130 g of 2.0 % NaNO3 solution by mass? Part D: How much solvent would you take to prepare the solution in part B? Part E: How much solvent would you take to prepare the solution...

What mass of NH4Cl must be added to 250.0 mL of 0.200 M NH3 solution to...

What mass of NH4Cl must be added to 250.0 mL of 0.200 M NH3 solution to have a buffer solution at pH=8.90? Assume no volume change. A 15.0-mL sample of a H3PO4 solution is titrated with a 1.00 M NaOH solution. The neutralization reaction is complete when 33.6 mL of NaOH is added. What is the concentration of the H3PO4 solution (in M)?

How will you prepare 250 mL of 0.01 M NaOH from NaOH pellets? Please describe in...

How will you prepare 250 mL of 0.01 M NaOH from NaOH pellets? Please describe in detail how to properly handle, weight, and dissolve the NaOH pellets, and how you would store the solution

Describe how to prepare exactly 100.0 mL of 1.00 M HCL from 12.1 M reagent

1. Describe how you would prepare 1.50 L of a 0.500 M phosphate buffer with a...

1. Describe how you would prepare 1.50 L of a 0.500 M phosphate buffer with a pH of 7.5. (show work) 2. If 5.00 mL of 0.150 M HCl is added to 0.750 L of your buffer from (1), what will the new ph be? (show work) 3. If 10.00 mL of 1.50 M NaOH is added to 0.750 L of your buffer from (1), what will the new ph be? (show work)

Subjects