Question

Consider tablets in a blister package composed of a formed polymer sheet that holds the tablets and is lidded with an aluminum sheet. The binary diffusion coefficient for water vapor in the polymer is
DAB = 6 · 10−14 m2/s and the aluminum may be assumed to be impermeable. Determine the rate at which water vapor is transferred through the sheet holding the tablets.

Tablet Aluminum lidding L-50 um CA 4.5 x 10-3 kmol/m3 CA20.5x 10-3 kmol/m3 h3 mm Polymer sheetD5 mm DAB -6 x 10-14 m2/s Secti

0 0
Add a comment Improve this question Transcribed image text
Answer #1

The rate at which water vapor is transferred through the sheet holding the tablets.

DABA CA,S2 CAS-CAS)

DAB TD

= 5.61 × 10-16 Kmol/s

Add a comment
Know the answer?
Add Answer to:
Consider tablets in a blister package composed of a formed polymer sheet that holds the tablets a...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

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
  • A cantilever sheet pile is driven into a granular soil where the water table is 2...

    A cantilever sheet pile is driven into a granular soil where the water table is 2 m (L1) below the top of the sand.The properties of the sand are ?' = 40 degrees, ? = 17.5 kN/m3, and ?sat = 17.5 kN/m3. It is proposed to excavate to a depth of 6 m (L) below the ground level. a.)Determine the actual depth to which the sheet pile must be driven (L+D) , using the net lateral pressure diagram. Note: Dactual...

  • Report Sheet-Lab 13 Report Sheet-Lab 12 A8 Moles of O Show A.9 mole Mg mole O : smaller value mol...

    Report Sheet-Lab 13 Report Sheet-Lab 12 A8 Moles of O Show A.9 mole Mg mole O : smaller value moles Mgmoles Mg (rounded) moles。 moles O (rounded vele A.10 Formala: Mg subscripts Questions and Problems Q1 Using the rules for writing the formulas of ionic compounds, write the ions and the correct formula for magnesium oxide. 02 Write a balanced equation for the reaction of the magnesium and the oxygen. How many grams are needed to obtain 1.5 moles of...

  • 2) A person pours 400 g of water at 45°C into an 855-g aluminum container with...

    2) A person pours 400 g of water at 45°C into an 855-g aluminum container with an initial temperature of 10°c. The specific heat of aluminum is 900 J/(kg-K) and that of water is 4190 J/(kg K). What is the final temperature of assuming no heat is exchanged with the surroundings? A) 3 B) 35°C D) 28°C E) 33°C 3) A heat engine with aneffic ency of 300% performs 300 of work. How much heat is discharged to the lower...

  • A bridge is supported by two types of rectangular cross-section piles shown in Figure I. The width of the piles...

    A bridge is supported by two types of rectangular cross-section piles shown in Figure I. The width of the piles is w 0.5 m and their lengths are either li-2 m or l2 2.5 m. The river of depth of about 20 m runs at 2 m/s. Water density is p 1000 kg/m and its absolute viscosity 1.00 x 10-3 N.s/m2. located in a river as You are asked to perform dimensional analysis to find the drag force on the...

  • Please use the formulate sheet and show all steps to make sure the question is worth...

    Please use the formulate sheet and show all steps to make sure the question is worth any points a) The initial ratio of deuterium (D) to hydrogen (H) in a planet's atmosphere was 175000; however, the present ratio is 1/1500 and the initial and final abundances of D are 5 x 10° atoms per m3 and 9 x 106 atoms per m2, respectively. What fraction of deuterium has been lost, and what fraction of hydrogen has been lost in this...

  • A bridge is supported by two types of rectangular cross-section piles located in a river as shown in Figure 1. The wid...

    A bridge is supported by two types of rectangular cross-section piles located in a river as shown in Figure 1. The width of the piles is w -0.5 m and their lengths are either lı- 2 m or l2-2.5 m. The river of depth of about 20 m runs at 2 m/s. Water density is p 1000 kg/m3 and its absolute viscosityH 1.00 x 10-3 N.s/m2. You are asked to perform dimensional analysis to find the drag force on the...

  • A bridge is supported by two types of rectangular cross-section piles located in a river as shown in Figure 1. The widt...

    A bridge is supported by two types of rectangular cross-section piles located in a river as shown in Figure 1. The width of the piles is w = 0.5 m and their lengths are either 11-2 m or l2 2.5 m. The river of depth of about 20 m runs at 2 m/s. Water density is p 1000 kg/m3 and its absolute viscosityu- 1.00 x 10-3 N.s/m2. You are asked to perform dimensional analysis to find the drag force on...

  • 8. [-14 Points] DETAILS SERPSE10 30.1.OP.008.CTX. MY NOTES ASK YOUR TEACHER You are a technician at...

    8. [-14 Points] DETAILS SERPSE10 30.1.OP.008.CTX. MY NOTES ASK YOUR TEACHER You are a technician at an MRI center. One day some medical students enter your lab for a training session. One of them asks about metal in the MRI room, and you clearly state that that is a dangerous situation. The questioner does not look convinced, so you provide the following example. Suppose a woman enters the MRI machine and has forgotten to remove a silver choker necklace. The...

  • QUESTION 5 Consider the formation of solid silver chloride from aqueous silver and chloride ions. Given...

    QUESTION 5 Consider the formation of solid silver chloride from aqueous silver and chloride ions. Given the following table of thermodynamic data at 298 K:       The value of K for the reaction at 25 °C is ________. a) 1.8 × 104 b) 3.7 × 1010 c) 1.9 × 10-10 d) 810 e) 5.3 × 109 QUESTION 6 Consider the reaction:   NH 3 (g) + HCl (g) → NH 4Cl (s) Given the following table of thermodynamic data,   ...

  • EXPERIMENT 13 REPORT SHEET DOSAGE CALCULATIONS Name: CHI01 Lab Section A. DIMENSIONAL ANALYSIS METHOD Please show...

    EXPERIMENT 13 REPORT SHEET DOSAGE CALCULATIONS Name: CHI01 Lab Section A. DIMENSIONAL ANALYSIS METHOD Please show all calculations for solving the problems. 1.2200 m- Date: Drawer: Instructor . 2. 3.44 mem km 3. 1,235,500 cm 4. 31,625 kg- km .8 - . - 6. 420 hr- wks 5, 49 oz = lb 1850 g = 8. 7. 78 ft /sec_ mi/hr 02.2Lt 9.0.82 qt- -mL A child requires a 7 mL dose of medicine each day. How many days would...

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