posted by .

If you measured vitamin C in the solution prepared from a vitamin C tablet, calculate how much vitamin C was in the tablet (show your work) and compare that with the amount claimed to be in the tablet given on the label. [Note: You dissolved the tablet in 200 mL of water, so the serving size for the calculation would be 200 mL]. What may account for any significant difference between what you measured and what is claimed? (Check the expiration date on the vitamin C bottle).

  • Chemistry -

    How would you like for us to help you with this assignment?

  • Chemistry -

    I just want to know what formula to use.

  • Chemistry -

    For what? You haven't asked a question. And you haven't supplied any information.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemmmistry

    vitamin c has a density of 1.65 grams per cm^3. what is the volume (in cm^3) of a 500mg tablet of vitamin c ?
  2. CHM 300

    How do you find the Mass of Vitamin C in tablet?
  3. Chemistry

    For a tablet containing 500mg vitamin C, Calculate how many mL of 0.095M NaOH are required for titration ( molar mass of ascorbic acid- vitamin c is 1.76.12g/mol) I am not sure of the conversions to use, how to get started with the …
  4. physics

    A typical multivitamin tablet can contain 2.00mg of vitamin B2 (riboflavin), and the RDA is 0.0030 g/day. How many such tablets should a person take each day to get the proper amount of this vitamin, assuming that he gets none from …
  5. Math

    Help me set up the matrices for this! I can solve it, but having a difficult time getting the matrix set up. A pharmacist mixes together three types of vitamin tablets. Each Tablet A contains, among other things, 12 mg of niacin and …
  6. chemistry

    an old tablet of vitamin c weighed 1.022 g. It was dissolved in 500 mL water, and a 25.0 mL aliquot of this solution required 22.6 mL of .005 M I2 solution to oxidize it. Calculate the mg vitamin C in the tablet.
  7. Science

    A vitamin C tablet was dissolved in 50.0 mL of water. The resulting solution was titrated to the equivalence point with 28.5 mL of 0.100 M I3− solution. What is the starting mass of the tablet assuming the tablet is 100% vitamin …
  8. Chemistry

    A 0.179 g sample of a vitamin C tablet was titrated with 0.1000 M NaOH according to the procedure in this experiment. The titration required 7.08 mL of NaOH solution. How many moles of NaOH were used in the titration?
  9. Analytical Chemistry

    Could someone show me step by step how to solve this type of problem?
  10. Chemistry

    A student followed the procedure given in the lab exercise to determine the ascorbic acid content in a commercial vitamin C tablet. The students prepared the solution using a 0.460 g vitamin C tablet. The titration required 40.00 mL …

More Similar Questions