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- Pls solve correctly and explain briefly ...! Plz do as soon as possible ...!File Edit View History Bookmarks Profiles A ALEKS-LX Auerbach x Mall-La X Untitled dx A ALEKS-L X www-awu.aleks.com/alekscgi/x/lsl.exe/10_u-IgNslkr7j8P3jH-lvTqeviKFP6W0cqJcWJdIACROQwyw24GWHIn6wmDXTUN80MO03t0lVprAPxlkn.. ity and... 18.3 Gibbs Free E... 5.3 Enthalpies of... 18.5 Gibbs Free E... Reading Schedule 19.6 Reduction Po...Ya SOLUTION: The le... O KINETICS AND EQUILIBRIUM Calculating an equilibrium constant from a heterogeneous... Nickel carbonyl decomposes to form nickel and carbon monoxide, like this: Ni (CO) (9) Ni(s)+4 CO(g) ! 1 stion compound amount Ni (CO)4 0.115 g K = 0 Calculate the value of the equilibrium constant K for this reaction. Round your answer to 2 significant digits. Explanation Q A all Ni CO At a certain temperature, a chemist finds that a 3.5 L reaction vessel containing a mixture of nickel carbonyl, nickel, and carbon monoxide at equilibrium has the following composition: C N 17.954 CO 2 B 34.1 g 1.46 g W comm S Check X X #3 E D 0.9 10 Tab Window Help 4 C X…A ALEKS - Jay'linn Jeralds - Lear X www-awu.aleks.com/alekscgi/x/lsl.exe/1o_u-lgNslkr7j8P3jH-liG1AH4zN4HsoQggFsejpgqKoyrQrB2dKVANIBMuf53y3VVgRJGUD5NsU81-CIST8HQ78IDDA... AD W HW12 Part 2: Rati... New Order - Essa... B Quizzes - KIN 201... Hiring Center M Gmail YouTube Мaps WP WileyPLUS + Lab 1 Class Data -.. O CHEMICAL REACTIONS Predicting the products of dissolution Jay 0/5 The names and chemical formulae of some chemical compounds are written in the first two columns of the table below. Each compound is soluble in water. Imagine that a few tenths of a mole of each compound is dissolved in a liter of water. Then, write down in the third column of the table the chemical formula of the major chemical species that will be present in this solution. For example, you know water itself will be present, so you can begin each list with the chemical formula for water (H,O). Note: "major" chemical species are those present in concentrations greater than 10 6. mol/L. major species present when…
- B Syllab y health Bb Stever y! www.h y! bulldo Post A Quest O Molec Post A Post A Ohttps: A ezto.mheducation.com/ext/map/index.html?_con=Dcon&external_browser3D0&launchUrl=https%253A%252F%252Fbsuonl Maps Bb Laboratory 6: Cell.. • YouTube Saved Chapter7-Quantum Theory and Atomic Structure i 12 Select all that apply. Only certain electron transitions are allowed from one energy level to another. In one-electron species, the change in the quantum number I of an allowed transition must be ±1. For example, a 3p electron can drop directly to a 2s orbital but not to a 2p. Thus, in the UV series, where ninal = 1, allowed electron transitions can start in a p orbital (I = 1) ofn= 2 or higher, not in an s (I = 0) or d (l = 2) orbital of n = 2 or higher. From what orbital do each of the allowed electron transitions start for the first four emission lines in the visible series (nfinal = 2)? %3D Check all of the allowed transitions: 3s 2s 3s → 2p 3p 2s 3p → 2p 3d 2s 3d 2p 4s 2s 4s 2p Graw II!H <…9 Collig Notes (1).pdf A ALEKS - Jeneen Abdelre x M Mathway Algebra Prol X Gmolar mass of zinc chle x Launch Meeting-Zoom x www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZIVj2iEJjQd1WoxT77ErtzZpGbzESWhuQ5KnLFF-AdqJckJ3tzP4DtHEOm2H4pGXeoGQgUw9Q Lcoo6TW. * G 0.16kg to g-Google Se x + O GASES, LIQUIDS, AND SOLIDS Using the Kf and Kb equations with electrolytes Jeneen v A certain liquid X has a normal boiling point of 120.70 °C and a bolling point elevation constant K,=2.07 °C-kg mol .Calculate the bolling point of a solutlon made of 98.6g of iron(III) chloride (FeCl,) dissolved In 800. g of X. Round you answer to 5 significant digits. do °C x10 の 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy | Accessibility 1 8:40 Check Explanation M 9 hpSyllabus for SP2021 CH x My Home x OWLV2 | Online teachin x MindTap - Cengage Le: x Shopping Cart X. now.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=Dassignment-take え☆( Update L Dashboard we Login | BlazerlD Digital Learning &.. us Calculus Testbank -.. X Excel Do Desmos | Graphing... h Hulu S Solutions to Stewar... I Mechanisms Review Topics) References] r.. 1 pts 2req Use the References to access important values if needed for this queztion. ns.. 1 pts 2req The rearrangement of cyclopropane to propene at 500 °C (CH,),→CH;CH=CH, -1 is first order in (CH,), with a rate constant of 6.70x10 s. en... 1 pts 2req s have passed. If the initial concentration of (CH,), is 8.35×10- M. the concentration of (CH,), will be 1.73x10- M after ons.. 1 pts 2req fo 1 pts 2req Retry Entire Group 9 more group attempts remaining Submit Answer ons 1 pts 2req 1 pts 2req ms L. 1 pts 2req Previous Eerial Instructor Save and Exit 2:09 PM >国日后会 1/31/2021
- Chemistry: An Atoms X b lodine, like most sub M Inbox (1,550) - ljmg9 M Inbox (627) - lorcan. Welcome to Chemis LON-CAPA Quiz6f19 X X G atm to joules-Goog X + C access4.lon-capa.illinois.edu/res/uiuc/tjhummel/Quiz6f14.problem#11 Main Menu Contents Grades Course Contents » ... » Quiz 6 » Quiz6f19 Due in: 0 d 00:45:06 Timer PV nRT 101.3 J 1 L atm R 8.314 J/mol K = 0.08206 L atm/mol K AE = qw Asys surr q m C AT = 4.184 J/oC g Сн20 °C K 273 w = - Pext AV. Pay special attention to the signs of q, w and AH Quiz 1. 5.00 moles of an ideal gas are contained in a cylinder with a constant external pressure of 1.00 atm and at a temperature of 413 K by a movable, frictionless piston. This system is cooled to 266 K. a. Calculate the work done on or by the system, w (J) w (J) Submit Answer Incorrect. Tries 1/2 Previous Tries b. Given that the molar heat capacity (C) of an ideal gas is 20.8 J/mol K, calculate q (J), the heat that flows into or out of the system. q (J) = Submit Answer Tries 0/2 c.…3.3 Electromagnetic Spectrum We can use the equation f = c/ A to relate frequency (f), speed of light (c), and wavelength (A) together. Note: c is a constant (the speed of light) and is equal to 3.00 x 10 m/s 1. Fill in the table below Visible Light Red Orange Yellow Green Blue Indigo Violet Region Radiowave Microwave Infrared (IR) Visible (VIS) Ultraviolet (UV) f=c/A c = 3.00 x 10 m/s X-ray Gamma ray Frequency (f) (s¹) Wavelength (A) (m) 650. x 10 m 5.08 x 1014 S-1 5.88 x 10¹4 s1 7.50 x 10¹4 S-¹ 570. x 10-ºm Table 1: Regions of the electromagnetic spectrum Wavelength (A) Range 3x10³ m 3x10-¹ m 475. x 10 m 445. x 10 m 3x10¹ m-1x10³ m 1x10³ m-8x10-7 m 8x107 m-4x10-7 m 4x10 m-1x10-8 m 1x10 m-1x10-10 m < 1x10-10 m Electromagnetic Spectrum: Fill in the following chart below. Use the tables on the previous pages to help! 1. Label boxes "a-g" with the correct "region". 2. Color each box in the "visible" region the correct color using colored pencils or markers. 3. Fill in a frequency (f)…ks People Tab Window Help 82% Mon 1:1 kind Tap - Cengage Learning /evo/index.html?deploymentld%355750828934189288909969212&elSBN=9781305657571&nbld%3D2199... MINDTAP Q Search this cours Use the References to access important values if needed for this question. For each of the following species, give the total number of electrons, the number of electrons in the valence shell, and the number of core electrons. Species Number of electrons Number of electrons Number of core electrons in valence shell Ca Cs+ p3-
- *CO 11 of 16 (> Review Constants | Periodic Table Part A HN-HO-HƆ Spell out the full name of the compound. Submit Request Answer Part B H. N. Spell out the full name of the compound. P Pearson Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy Permissions | Contact Us / 12:14 AM xp ジ 10/29/2020 Delete LEGO Backspace 6.T LI (271) Mann Bharryaa 2.0 - O ✔ X Netflix Type here to search = www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lvdw7xgLCkqMfg8yaFKbD9GafJstkYLIJnusC-UibBjKoF3RIGVrvlxMuFtsCs1YV_jKNKNc6T1g4ASYj_65F27j0RiBMno?1o... Q O ELECTROCHEMISTRY Using the Nernst equation to calculate nonstandard cell voltage Explanation X TT ALEKS - Rafia Riaz - Learn A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 3+ 3 Cu²+ (aq) + 2Al(s) → 3Cu(s) + 2Al³+ (aq) 2+ Suppose the cell is prepared with 5.62 M Cu²+ in one half-cell and 7.99 M A1³+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. 0 발 Check x10 + ロ・ロ Olo 0/3 Rafia V ? 圖 □ □ 图 olo Ar © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility (?) 46°F Mostly clear C i 1:28 AM 5/5/2023 x M :EM A054 520 2 X pter 9 part 2 Homework i 13 ts ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launch Url=https%253A%252F%252Fclasses.alaska.edu%252Fwebapps... 01:45:04 eBook Hint Print Question 13 - Chapter 9 part 2 X References Mc Graw Hill X CH6_Chem103 - Kenai Peninsu x + °C Saved Determine the freezing point of an aqueous solution composed of 506 g sucrose(C12H22011) dissolved in 795.0 g of water. ******* НО