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- M You have submitted you X G traductor inglés españo x Tn Course: CHM 2045/LEC X Course Home m.ecollege.com/course.html?courseld=17244391&OpenVellumHMAC-8f6228334c08db09a55624d45c121036# 10001 Maps Senter image source... GC1 sp22 ✓ Course HomeEgwuekwe-Ou x * Office Editing for Docs, Sheets & Slides| chrome-extension://bpmcpldpdmajfigpchkicefoigmkfalc/views/app.html aboutblank ALL2022 (1).doc Format Tools Help ~ HQ Q Normal Unsaved change 12 M HCI should we use? a. 3 L b. 1 L c. 2 L Edits will not be automatically saved. Times New ... e 28. 4 M solution of NaOH means a. 4 moles of NaOH in 1 L b. 4 grams of NaOH in 1L c. 4 moles of NaOH in 100 mls about:blank 31. What is a catalyst? 27. We have 12 M HCl and need 2 L of 6 M HCl. How many Liters of 30. Equilibrium is the state in which 12 ▾ X W FINALFALL2022 (1).doc Save now BIU A A 29. A gas mixture of N₂, O₂ and He exerts a total pressure of 1 atmosphere. N₂ exerts a pressure of 0.2 atmospheres. O₂ exerts a pressure of 0.5 atmospheres. What is the pressure of He? a. The rate of the forward reaction is greater than the reverse reaction. b. The rate of the reverse reaction is greater than the forward reaction. c. The rate of the forward reaction and reverse reaction are equal.…Learning AA prod03-cnow-owl.cengagenow.com Login Learning Learning × Online tea... y dr. marlow... ember L... with We 3. AS surroundi... M 2BrF3 (9) Br2 (g) + 3F2 (9) 4. AG° = AH°... M 5. AG: Pre... 1req 6. AG: Enthal... Using standard thermodynamic data at 298 K, calculate the free energy change when 2.14 moles of BrF3 (9) react at standard conditions. Substance AG (kJ/mol) 7. AG fro... 1req Question Question Question 8. Calculat... 1req AG° = 9. Calculat... 1req BrF3 (9) -229.4 Br2(g) 3.1 F2(9) 0.0 kj● A ALEKS-Lara AX → с www-awu.aleks.com/alekscgi/x/lsl.exe/10_u-IgNslkr7j8P3jH-IvTqeviKFP6W0cqJcWJdIACROQwyw24GWHIntrzjVfiaJ_cKvcyqWTUEIAKXtcoqhtE9_vix... 4 Solubility and... 18.3 Gibbs Free E... 5.3 Enthalpies of.... 18.5 Gibbs Free E... Reading Schedule 19.6 Reduction Po... C ! 1 Under these conditions, calculate the reaction free energy AG for the following chemical reaction: N₂(g) + 3H₂(g)2NH₂(g) Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule. ● ENTROPY AND FREE ENERGY Calculating reaction free energy under nonstandard conditions Explanation A T A chemist fills a reaction vessel with 7.76 atm nitrogen (N₂) gas, 7.51 atm hydrogen (H₂) gas, and 0.524 atm ammonia (NH₂) gas at a temperature of 25.0°C N Puppy Jobs, Em x G puppy store ne x Part Time Jobs, x G Food Server and X G 10 out of 25 as x) How Many Hour x CO @ 2 Check W S X R option command #3 X E D 26 $ DS 4 C Ś R LL F % 5 V T tv SH N G MacBook Pro ^ 6 Y B & M 7 19.6 Reduction…Com X Bb Mas X Mas X Hom X K! Kahx Exan X K! Kah X Mitc X КI Kah X K Kah x K! Kah x Kah x K Kahx C session.masteringchemistry.com/myct/itemView?assignmentProblemID=134214560 Apps New Tab Effect of Salinity on... Sleep Disorders | M... P Philo American Journal ... Zeeshan JBAS Ic Wait for Next Quest... oramge juice Effect cSample IdentificationCodeConcentration of M%TA=2-log(%T)Q50004.00 x 10-417.90.75Q50013.20 x 10-425.00.6Q50022.40 x 10-435.70.46Q50031.60 x 10-450.20.3Q50048.000 x 10-570.80.15SampleIdentificationCode%TA=2-log(%T)AMQ0210150143.70.359518560.360.000192Q0210150244.10.355561410.360.00018Q0210150343.80.358525890.360.00017Q0210150444.10.355561410.360.00018Q0210150543.80.358525890.360.00017What was their percent error?43%Does Batch 021015 meet legal requirements?No, because it is not between 2.85 * 10(4) and 3.15 * 10(4)Well #DropsBluedye1234567891012345678910Drops 9Distilled water876543210Concne 0.26tration0.52Test Tube #0.781.041.3Solutions3Concentration (M)2.082.32.6Concentration (ppm)1:1 dilution11.82Starting Dilution21.562:1 dilution0A.Zero standard0Was your calibration curve as linear as you expected?B.Did you experience any “drift†of the resistance readings?C.What is the equation of your best-fit line?D.What commercial drink did you analyze?E.Assuming…Lecture X zm CHM12 x Assign X ChatGP X Cedxb Home xb Answer X M Inbox ( X M Inbox ( X Google x | ← → Cmoodle.uog.edu.gy/mod/quiz/attempt.php?attempt=143670&cmid=59476 M Gmail YouTube My courses 15 Google Calendar Periodic table - Cre... AccessPharmacy -... Cart Maison Fran... Exploring the Impa... 25:00 - Time to foc... UG_MOODLE 2023 2024 Home Dashboard My courses Search Question 11 Not yet answered Marked out of 1.00 Flag question OH HO CH₂ Phenylephrine (PE, see the structure below) is a nasal decongestant and is the active ingredient in Sudafed, which contains phenylephrine hydrochloride (PEHCI). This conjugate acid of phenylephrine (PEH+) has a pKa = 5.5. At a physiological pH of 7.4. What is the ratio of concentrations, [PE]/[PEH+]? O a. 79 O b. 0.14 ○ c. 21 O d. 6.7 ○ ○ e. 0.01 Clear my choice ZM ? = ☑ - 0 В >> All Bookmarks Quiz navigation 2 3 5 6 15 BC 10 12 13 14 Finish attempt... 10:49 AM 4/26/20247 8 VNICH a12 11 VIA COHA CONHOH a. 1.009E-05 C. Construct the Gran plot. What is the value of the slope (to nearest 3 decimal a. 4.061E-04 b. 5.031E-04 20.00 25.00 30.00 40.00 1.000E-05 -1.009E-05 d. -1.099E-05 -1.000E-05 Obtain the value of intercept. a. b. C. 6.281E-03 d. 2.895E-05 e. 3.031E-03 What is the value of R2 ? e. 0.9999 d. 0.9989 0.9996 a. 1.0001 d. 1.0000 Clear my choice 50.00 0.1000 0.1000 pH 4.82 5.00 5.18 5.60 1.099E-05 1.099E-05 What is the value of acid dissociation constant Ka? 1.000E-05 1.009E-05 [H₂O*]V NAOHma Egwuekwe-Ou * Office Editing for Docs, Sheets & Slides| chrome-extension://bpmcpldpd majfigpchkicefoigmkfalc/views/app.html LFALL2022 (1).doc Edit Format Tools Help 2 17. about:blank Normal a. K b. CaBr₂ + 18. Unsaved change X Y Times New ... Y Cl₂ Edits will not be automatically saved. If the following equations are not balanced, please balance them: Br₂ ( KBr about:blank ( CaCl, + 12 ▾ BIU A A. M How many moles of HF are in 40 grams of HF? 19. What is the mass of 3 moles of N₂? Br₂ X Save now DELL W FINALFALL2022 (1).doc 20. 2H₂ + O₂ -(2H₂O (This is a balanced equation.) If we have five moles of H₂ and five moles of O₂, what is the limiting reactant? a. H₂ b. O, c. H₂O EE = XSec 7. X Conte X b Succes x G How n x Co. What X New X S All Orc X S Wome X Login x Youth X Egbe X ▸ (98) X ← blackboard.umbc.edu/ultra/courses/_66727_1/cl/outline 14 ★Bookmarks New folder 2019-05-02.jpg (10... Photo - Google Ph... Other bookmarks QUESTION 6 Combining aqueous solutions of which two substances would result in a net ionic reaction where the only precipitate present is Ag2SO4? sodium sulfate silver carbonate silver nitrate barium sulfate silver chloride lead(II) sulfate k Save and Submit to save and submit. Click Save All Answers to save all answers. Type here to search 발 8:31 PM H 55°F 23 5/1/2022 New T X +E Chenm lest: The Mol E Meet- kkj-axdy- x 20140108165311196. x B how de you convert n X G wt in, ha TO ma e docs.google.com/forms/d/e/1FAlpQLSeL1Rc2BH6MExJbduVXpH6adz_Snn5TSsTYQIGIB7NL6dN02Q/formResponse S Apps M Gmail O YouTube Maps Translate . pnpbusinesscards ta. Avery Print from th.. photo shoot shirt Which of the following is equal to 1 mole of Ca atoms? * 6.022 x 10^22 molecules of Ca 6.022 x 10^23 moles of Ca O 6.022 x 10^23 atoms of Ca O 6.022 x 10^20 atoms of Ca This is a required question a O Type here to searchX aw 8 Bb 67847985 4 /learn-us-east-1-prod-fleet01-xythos.content.blackboardcdn.com/blackboard.learn.xythos.prod/5a30bcf95ea52/67847985?X-Blackboard-S3-Bucket-blackboard.learn.xythos... Learn P Mastering Microbio... PE-TEXT Introductio... Gmail YouTube Maps C Get Homework Hel... Applications | Rapid..... Read aloud Ask Bing Al 3 of 4 D % 5 X Q Search ChatGPT 10 6 8. Perform a conformational analysis of the following molecule. Pay attention to the relative energies of various conformations, but do not concern yourself with the actual energy values in kJ per mole. CI Br & + 7 * x + 4+ 8 lyi K44 9 fro Mail-Mado K Ndjo... O Q Google ☆ CEL CD ☆ delete backspace @ Q homSEE MORE QUESTIONSRecommended textbooks for you