ZuoTi.Pro
Question
Please help me w th number 5 thank you!
5. Refer to Exp 10 Spectrophotometric Analysis of Aspirin. Solution A is made by dissolving 250 mg of synthesized aspirin in 250.0 mL of water. Solution B is made by diluting 5.00 mL of Solution A to 100.0 ml with 0.02 M FeCly-KCL-HCI solution Solution B shows an absorbance of 0.425 at 530 nm. Calculate the purity of synthesized aspirin using the provided Beers Law graph of Aspirin. 120 pts) Beers Law Graph 0.85 0.80 0.75 0.70 0.65 8 0.60 0.55 0.80 0.45 0.40 0.35 0.30 0.25 0.20 0.15 1 0.10 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 Concentration (mg/L)
science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
Please help me w th number 5 thank you! Refer to Exp 10 "Spectrophotometric Analysis of...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Please show all work for all questions, with a clear answer. (5-10) thank you! reaction of...

    Please show all work for all questions, with a clear answer. (5-10) thank you! reaction of Which of the following is a base anhydride? Which of the HCO( wih awing is the net ionic equation for the neutralization 6) liCK H:O 1icioraq) + NaOH(aq) → HOT) + NaClO(aq) acid, will form water as one mixed with an ? which of the following compounds, when of its products? d) Ca(01h д) Hasodaq) 8) b)Neso, e) Ca(NO), Which of the following is...

  • Can you answer question 4 & 5? The experiment and porcedure is posted below Question 4...

    Can you answer question 4 & 5? The experiment and porcedure is posted below Question 4 & 5 CHM3120C Analytical Chemistry Lab Lab 7. Spectrophotometric Determination of Iron in Mohr's Salt with o-Phenanthroline Required Reagents and Supplies: 50 mL of 0.0005M -0.0006 M of Mohr's solution (unknown), 10 g of Hydroxylamine hydrochloride (NH2OH, HCI), 500 mL of o-phenanthroline solution (contains 0.5 g of o-phenanthroline monohydrate), 83 g of sodium acetate (NaOAc. 3H20) in 500 mL of water (for 1.2 M...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT