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- om/ilrn/takeAssignment/takeCovalentActivity.do?locator-assignment-take A 80 F3 $ 4 The compound sodium fluoride, NaF is soluble in water. Write the net ionic equation for the dissociation reaction that occurs when solid sodium fluoride dissolves in water: Be sure to specify states such as (aq) or (s). Submit Answer R DOD 000 F4 % 5 T [Review Topics] [References] Use the References to access important values if needed for this question. ܀ Retry Entire Group 6 more group attempts remaining F5 Cengage Learning Cengage Technical Support A 6 MacBook Air. F6 H₂O & 7 44 F7 Ü 8 DII F8 + ( 9 DD F9 0 O J F10 û P Previous Ph ☐ S Update ACCOR Next Save and Exit F12iven the following information::p:/r/sites/13appsci3/_layouts/15/Doc.aspx?sourcedoc%3%7B5D57D01D-92AE-4FOB-B474-172E96430E16%7D& -only v Search itions Animations Review View Help A Viewing v 台 Sh Slide Show A AT Page 6 in bookle Practice questions ketone & KCN Construct the equation for the reaction reactions of following a) Pentan-2-one (CH,COCH,CH,CH,) and potassium cyanide b) 3-bromobutane-2-one (CH,COCH(Br)CH,) and potassium cyanide (00) H (aa) RCHO ag) + KCN(aq) RCH(OH)CN(a) + K" (ac) (aq) Help Improve Office Notes Aldehydes & K. Chp
- Solve the se for the missing parts to mouce it complete. Cive all the possible if es produt. stoate which is major there is one. .F Ma a EtO b) con HNO3 AlCl3 c) NC Cl2/FeCls ? Mé fuming Hy SOu so ? NO2 e) CottsO Na モ40- Microsoft V X T myUTK | Ho X * Grades for x 9 Fall 2021 M X Home Can x 9 Public Argu x © The Effect S Course Eval x Mail - Yang x * OWLV2 X > c i prod01-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=assignment-take Chapter 8b: EOC (sec 4-7) [References) O 1 pt Determine the partial pressure of each gas as shown in the figure below. Note: The relative numbers of each type of gas are depicted in the figure. Question 1 Question 2 1 pt 1 atm Question 3 1 pt o He Question 4 1 pt O Ne Ar Question 5 1 pt Question 6 1 pt Question 7 1 pt -Question 8 1 pt Partial pressure of He = atm Partial pressure of Ne- atm Partial pressure of Ar = atm Submit Answer Try Another Version 6 item attempts remaining Progress: 1/8 items Due Nov 29 at 11:55 PM (Previous Finish Assignment Cengage Learning | Cengage Technical Support MacBook AirCalçulate Hhe selubility iA Mofeach of Hhe Salts BaSoy ksp zliS Xlo(9) 2 MgCofA)2 ksp= 9.0Xld-12) A9CN kse: 2.0X10(-12). Dfes ksp-3-7 xlo(-19) Ag2sksp:1.6x10(-49)
- Catalate the recent on to a C , and in 0 0 0 1 0 0 figures. Note: K of carbonica ed . . . . . . . . . Part 1 of 3 Part 2 of 3 = 15+*M on our se fait 00 08 DB 8Calculate AH for the reaction: 3C + 4H, -> CH; ΔΗ = ?? rxn Using the following data: AH = - 2220.1 KJ/mol 3C0, + 4H,0 02 -> Co, 50, --> AH = - 393.5 KJ/mol H2 1/202-> H,0 AH =- 285.8 KJ/mol a. -58.95 KJ/mol O b. +103.6 KJ/mol O c. -10.36 KJ/mol O d. -103.7 KJ/molB PLQ454 - CHM131A-N808: In x B CHM131-N808: Introduction X OWLV2 | Online teaching and x now.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=Dassignment-take and Equilibrium [References] [Fe]=0.0 M [SCN]=0.0 M [FESCN21=0.0040 M Run the simulation again. Because Fe and SCN start with the same concentration, their lines overlap on the graph. What is the ratio of concentrations at equilibrium? FESCN*] Fe| [SCN|]| Recheck Nex (2 of 3) 5th attempt Incorrect The ratio of equilibrium concentrations for this trial is FESCN] [Fe ][SCN] (2.85 × 10*)(2.85×10*) (1.15x108) Submit Answer Try Another Version 10 item attempts remaining rch DELL
- omedion #i %23 eperalreaclimwrller os At28-X+20 üiithdred a yuelds e falloweing Lo's data' 0.150M 10.150M 0300M delerinne he in ale slC produdio (Aa JA 0,150M 0.300 3,20x10M dior(A[e]A A-0200M tha roSample of fmpure kI is treatedf with Or1a428 of pue and the solutHon A O-35009 Kz Eroy is Loiled to expel attof the diberrated fodine. The Cootec solutfon fs then troeated witth excen KI emd the titrafed wiky the diberateof s O,L0ON sodfum thioslfate, regtining torome find the porcentape purily of (iberrated I f the originat Sampteof kIgage Learni x Cengage Learni x Cengage Learnin X OWLv2 | Online X arni x Cengage LX TN Molarity Calcula x C prod03-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=assignment-take Ex3 CH 14 and 15 [References] estion 1 1 pt Data in the table were collected at 540 K for the following reaction: estion 2 1pt estion 3 × 2 pts estion 4 2 pts [NO2] CO(g) + NO2 (g) → CO2 (g) + NO(g) Initial concentration [CO] (mol/L) Initial rate (mol/L. h) stion 5 1 pt 5.1.x 10-4 x 0.35 × 10-4 3.9 × 10-8 stion 6 × 2 pts stion 7 1 pt 5.1 x 10-4 0.70 × 10-4 7.9 × 10-8 tion 8 tion 9 2 pts 1pt 5.1 x 10-4 0.18 × 10 4 2.0 × 10-8 1.0 × 10-3 0.35 × 10 4 7.7 × 10-8 ion 10 2 pts 1.5 x 10-3 0.35 × 10-4 1.2 × 10-7 on 11 1 pt on 12 1 pt a Determine the reaction order with respect to each reactant. on 13 1 pt Order with respect to CO: 1 V on 14 1 pt Order with respect to NO2: 1 n 15 1 pt b Derive the rate equation. ss: ems r 28 at M Rate = k[CO] [NO2] O Rate = k O O Rate = k[CO] [NO₂2]² Rate =…