kindly show the work 3. a) In the van der Waals equation, (P +) (v – nb) = nRT, explain why a term is added tothe measured pressure and why a term is subtracted from the container volume tocorrect for non-ideal gas behaviour.3. b) Two of the most abundant noble gases in the Earth's atmosphere are Argon and Neon.Calculate the relative rates of effusion of Ar and Ne (as rateNe).rate Ar'Comment on whether you would expect their relative rates of diffusion to be a larger orsmaller value and why.

Since you have posted multiple unrelated questions, we are entitled to answer the first only. a)…

n²a In the van der Waals equation, (P +) (v – nb) = nRT, explain why a term is added to %3D the measured pressure and why a term is subtracted from the container volume to correct for non-ideal gas behaviour.

n²a In the van der Waals equation, (P +) (v – nb) = nRT, explain why a term is added to %3D the measured pressure and why a term is subtracted from the container volume to correct for non-ideal gas behaviour.

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...

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Content Google Do google slid X Dr. Ortiz a ☑ Certificate ☑ > Course EX Cengage L ☑ OWLv2 | O ✓ Search res ChatGPT ✓ + C prod03-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator-assignment-take New Chrome available : E4 CH 16 17 and 18 [References] Question 1 1 pt Question 2 2 pts "Heater Meals" are food packages that contain their own heat source. Just pour water into the heater unit, wait a few minutes, and voilà! You have a hot meal. Mg(s) + 2 H2O(l) → Mg(OH) 2 (s) + H2(g) Question 3 1 pt Species AH° (kJ/mol) S° (J/mol·K) AƒG° (kJ/mol) Question 4 2 pts Mg(s) 0 32.67 0 Question 5 1 pt Question 6 × 2 pts H2O(l) Mg(OH)2(s) -285.83 69.95 -237.15 -924.54 63.18 -833.51 H2(g) 0 130.7 0 Question 7 1 pt Question 8 2 pts Question 9 1 pt HEATER MEALS Question 10 2 pts Question 11 1 pt Question 12 1 pt Question 13 Charles D. Winters INCLUDES 34 ou b HEATER MEALS 1 pt Question 14 1 pt The heat for the heater unit is produced by the reaction of magne- sium with water.…
So a Flame Test Investigation was conducted. In that activity, short wooden splints (sticks)were soaked in eight different chemical solutions. The splints were then held over a lit Bunsen burner oneat a time, at which time each one gave off a distinctive color of light Each splint produced a dominant, vibrant color, and the color was different for each one. Forexample, the splint soaked in copper chloride produced a green flame and the splint soaked in lithiumchloride produced a brilliant red flame. Please explain the following for me: 1. Why do chemicals give off light when heated by a Bunsen burner? 2. None of the chemicals produced “white light” similar to a common light fixture. In otherwords, none of the chemicals gave off the entire spectrum of visible colors. Why not? 3. Why does each chemical give off its own unique color that is different from every otherchemical? Give thorough explanations. Also, when explaining, correctly use each of the following terms at least…
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Thu Ma DSave O OFF a Lab 5_Energy and Matter - Compatibility Mode Draw Design Layout References Mailings View O Tell me Review e Share O Com Arial v 1 v A A Aa v AaBbCcDdt AaBbCcDdEe AaBbCcDdl BIUV ab x, AvevAv E == E v Normal Subtitle No Spacing Styles Pane Dict Heating Curve for Water 120.0 100.0 80.0 60.0 40.0 20.0 0.0 0 2 4 6 8. 10 12 14 16 Time (min) 5. Boiling point of water 99.9 °C 6. Temperature change (AT) 95.4 °C 7. Mass of water 100.0 G Volume of water (1) x 1.00 g/mL 100 mL 8. Joules needed to heat water - + 1479 577 words x English (United States) O Focus MAR étv W Aa 4 DII DD F12 F10 Temperature (°C)
Please Describe and specify the use made of the equipment shown.