jaspreet Quiz #3 - Ch3_ Distributive Negotiation_ Negotiation Strategies - BUSN-10053-01 - 23803

CHM 431A Lab 7- 2021SP Given Data page Time Temperatu (min) C1. Boiling temp of water re (°C) 25.4 Initial temperature of water 32.5 Temperature of boiling water 44.9 3. 56.9 C2. Temperature change (AT) 4. 71.3 Mass of beaker 5. 86.6 100.2 Mass of beaker and water 7. 100.6 C3. Mass of water 8. 100.6 100.6 1. 2) 6.

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4,6,7,8) Question 19 of 20 (5 points) Question Attempt: 1 of 1 Time Remaining: 30:47 Hannah 10 = 11 = 12 =13 =14 =15 = 16 17 18 19 20 Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical equation. Be sure the equation you submit is balanced. (You can edit both sides of the equation to balance it, if you need to.) do Note: you are writing the molecular, and not the net ionic equation. - CaBr, (aq) + H,O(1) Submit Assignment Continue Accessibility Privacy Center 2021 McGraw Hill LLC All Rights Reserved. Terms of Use II

maining Time: 20 minutes, 37 seconds. uestion Completion Status: > A Moving to another question will save this response. uestion 8 A gas occupies 235 mL at 26°C and a pressure of 724 mm Hg. The temperature decreases to 18°C and the pressure drops to 709 mm Hg. What is the final volume of the gas? O 234 ml O 231 ml O 1386 mL O 428 ml. O 2126 mL A Moving to another question will save this response. MacBook Air DII DD F2 F3 F4 F5 F6 F7 F8 @ 23 $ * 2 3 4 7 8. W R Y S D F G J K C V N M つ エ B く○

Home Tools Lab Experiment #... x ... +) 玩, 1 | 2 97.4% Record your observations following each reaction including changes in color and state of matter. AGNO3 (Ag*) Pb(NO3)2 (Pb²*) Ca(NO3)2 (Ca²+) а e i NazCO3 Light orange solid white, cloudy solid white, cloudy, solid (СО2) b NaOH f dark brown solid stay clear, liquid white, cloudy solid (OH) g k NazSO4 stay clear, liquid white, cloudy, solid white, cloudy, solid (SO?) d NaCl 1 white, cloudy solid white, cloudy solid stay clear, liquid (CF) .... Remember to complete and submit this table to your instructor before the end of the class session.

Σ * 00 T The aromatic compound C6H-NH, is best-referred to as: O a. Phenol O b. Aniline O c. Toluidine Od. Toluene e. Nitrobernzene Time left 1:28:48 Quiz navigation DELL Esc F1 F2 F3 F4 F5 F6. F7 F8 F10 i V 3. 4. 5. 7. qel Lock C. Alt

Please answer fast it’s very important and urgent I say very urgent so please answer super super fast please For the image attached For 1. a Mass of metal: Trial 1 is 35.0228 g Trial 2 is 35.0915 g Trial 3 is 34.0821 g Mass of water: Trial 1 is 20.0177 g Trial 2 is 20.0250 g Trial 3 is 20.0168 g For delta t of water: Trial 1 is 15.5 C Trial 2 is 15.7 C Trial 3 is 15.1 C For delta t of metal Trial 1 is 80.1 C Trial 2 is 80.2 C Trial 3 is 79.5 C For B my calculated Specific heat is: Trial 1 is 0.462 Trial 2 is 0.467 Trial 3 is 0.466

Trial Conc. A (M) Conc. B (M) Rate 1 0.706 0.771 6829.54 2 0.706 3.855 34147.702 3 2.118 0.771 6829.54 4 0.647 0.407 ? Given the information in the table above provide the rate for Trial 4Write all answers in standard form rounded to 3 decimal places " Order for A Order for B Overall Order The rate for Trial 4   Round to nearest whole number

X 1. VitalSource Bookshelf - SDSU-2 x Pearson MyLab and Mastering x → C Mail Classes Problem 4.87 Part A session.masteringchemistry.com/myct/itemView?assignment Campus Student Campus Student Warner School Dist... AR DZL D2L RamseyClassroom... D2L Juveline HOMEWORK Mastering Chemistry #4 (Ch. 4); due 11:59pm February 12 (Sunday) H MasteringChemistry: HOMEWOF X Draw the structural formulas for two compounds having the molecular formula C₂H4O. (Hint: there is one double bond.) Draw the molecules by placing atoms on the grid and connecting them with bonds. D0 of H ProblemID=199769495 ? 0 O B De 0 Il

Chrome File Edit View History Bookmarks People Tab Window Help 89% Mon 9:33 PM Student Students Homework DUE Monday, April X Madeline Carlo - CHM 112 HW X + A docs.google.com/document/d/10m8ZGoSGXKFFcl4KWhwOLh8bFpbtPAmvTWjJPnj15U4/edit Madeline Carlo - CHM 112 HW DUE Monday April 12, 2021 ☆ D TURN IN Share File Edit View Insert Format Tools Add-ons Help Last edit was 3 days ago 100% В IUA Normal text Arial 11 + Editing 31 1 III I III 1 I 2 3 1 I 4 5 II II 6 1 III | .5. For a reaction in which E° = -0.100 V and n = 1 mol electrons / mol, calculate AG°. State + your assumptions, if any, about temperature. .6. For a reaction in which E° = 0.100 V andn = 1 mol electrons / mol, calculate AG° at 25°C. Dictionary CC Aa ... !!! II III

Chrome File Edit View History Bookmarks People Tab Window Help 89% Mon 9:33 PM Student Students Homework DUE Monday, April X Madeline Carlo - CHM 112 HW X + A docs.google.com/document/d/10m8ZGoSGXKFFcl4KWhwOLh8bFpbtPAmvTWjJPnj15U4/edit Madeline Carlo - CHM 112 HW DUE Monday April 12, 2021 ☆ D TURN IN Share File Edit View Insert Format Tools Add-ons Help Last edit was 3 days ago 100% В IUA Normal text Arial 11 + Editing 31 1 III I III 1 I 2 3 1 I 4 5 II II 6 1 III | MnO, (aq) + 8H*(aq) + 5e → Mn²*(aq) + 4 H,O(1) Al(s) → Alš*(aq) + 3 e + .ЗА. Assign oxidation numbers to all metals whether they be elemental, monatomic ion, or in a polyatomic ion, in questions (1) and (2), .3B. Tell what is being oxidized and what is being reduced in each reaction in questions (1) and (2). .3C. Identify each half-reaction in question (2) as oxidation half-reaction or reduction half-reaction. .4. Do you need to know the temperature to calculate AG° from E°? Explain. > Dictionary CC Aa ... !! II

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Chrome File Edit View History Bookmarks People Tab Window Help 89% Mon 9:32 PM Student Students Homework DUE Monday, April X Madeline Carlo - CHM 112 HW X + A docs.google.com/document/d/10m8ZGoSGXKFFcl4KWhwOLh8bFpbtPAmvTWjJPnj15U4/edit Madeline Carlo - CHM 112 HW DUE Monday April 12, 2021 ☆ D TURN IN Share File Edit View Insert Format Tools Add-ons Help Last edit was 3 days ago 100% Normal text Arial 11 B IU A Editing 31 1 III I 3 III I 4 III| I 5 II II I 7 II I| .1. Refer to the table of standard reduction potentials. Standard Reduction Potentials at 25 C Reduction Half-Reaction (V) FAg + 2 € H2O{aq) + 2 H*(aq)+ 2 6 Mno,taq) + 8 H*(aq) + 5 & Clalg) + 2 e CrOFMaq)+ 14 H*(aq) + 6 6- Ozlg + 4 H*(aq) + 4 & Bra() + 26 Ag*(aq) + e Fe*(aq) + e Ozl9) + 2 H'(aq) + 2 € 2(s)+ 26 Ozlg) + 2 HO) + 46 Cu (aq) + 2 € Sn" (ag)+ 2 6 2 P(aq) 2 H2O() → Mn(aq) + 4 H;0() →2 cr(aq) 2 Cr (aq)+ 7 H0() →2 HO() 2 Br(aq) Ag(s) » Fe*(aq) →H;Oz(aq) →2 F(aq) →4 OH"(aq) 2.87 1.78 1.51 1.36 1.33 3. 1.23 1.09 0.80 0.77…

n 1. Record da Table 1. Data for time and temperature. Note that the gray areas are where the experimental data is recorded. The other columns are calculated. Exp 1 2 3 Time Seconds 1/time 151.8 0.0066 S 50s 126.6 S In (1/time) (Will be negative) -5.02 -3.91 0.02 0.0079 -4.84 °C K 40 1/K (will be small) 16.5 289.65 0.0035 313.15 0.0032 26 299.15 0.0033 2. Use the data on Table 1 to construct a linear y versus x graph of In(1/time) versus 1/temperature(K) in Excel. The graph should have a title that indicates it is a plot of data for the linear form of the Arrhenius equation. Each axis should have a named quantity label and x-axis should additionally have a unit label. Attach to this graph to the report page. 3. State the slope(with correct units and sign) of the line on the graph constructed in #2 4. Use the stated slope in #3 to determine the energy of activation in kilojoules per mol. Show your work. 5. Using the trendline equation for your graph, predict the time that the reaction…

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26) The floor tiles in SE 27 are about 1 square foot and the lab is about 25 tiles wide and about 36 tiles from front to back. When the emergency shower was demonstrated, in 10. seconds the water in the trash can was about 1 foot deep. One student estimated this was 2.5 gallons. Estimate how deep the room will get in inches after a 15 minute shower. List 3 simplifving assumptions you make in this calculation rea L-36 Tile fiDw ill it cost2 The density of gold is 27l An artist plans to apply gold leaf to a painting with an area of 2.32 f? and a thickness of 1.50

For this question: How SPF blocks UV Rays from the sun Please try to answer it in a presentation way (provide slides) & please write in detail each slide and explain them DON'T FOGET: first slide should outline (summarize) the whole presentation and the last slide should have the bibliography please please try to answer everything as fast as possible please its super super important and urgent i really need it Please please please answer I really need you to answer this please I'm begging Just try your best to answer please

I need help with the last four calculated values please!!!!

Student Information Chem159 - Practice 5 Compounds No. of Questions Work Time Liam A Fox (laf251) Practice 20 297:49:47 6 7 8 9. 10 11 12 13 14 15 16 17 18 19 20 (Not Answered) 45.3 g of magnesium sulfate heptahydrate is heated in an oven until all the water is driven off. What is the mass of the anhydrous compound?. 9.28 g 21.5 g 23.8 g 22.1 g (Correct answer) 23.2 g

A.) 0.193 s B.) 64.4 s C.) 129 s D.) 193 s

Trial Conc. A (M) Conc. B (M) Rate 97.943 1 0.313 0.661 0.313 0.626 195.887 783.548 1.322 0.661 4 0.855 0.914 Given the information in the table above provide the following: Order for A Order for B Overall order The rate for Trial 4 Round all answers to the nearest whole number"

| ax NME /Chemical%20Reactions%20Asgn%202-5.pdf 9 Employee Home r4c Covenant Health Ca... Outlook.com - Free... S Birthday party politi. G what does it mea 1 / 2 100% Chemical Reactions-Write Neat and Balanced Reactions from Word Equations You need to submit one sheet of paper (not this one), that is very neat, with a fully balanced reaction for these 6 reactions Remember to include proper states. 1. solid potassium metal reacts with oxygen gas to produce solid potassium oxide. 2. solid potassium chlorate decomposes into oxygen gas and solid potassium chloride. 3. solid aluminum oxide is decomposed into solid aluminum and oxygen gas. 4. aqueous cobalt(III) nitrate reacts with solid zinc to produce aqueous zinc nitrate and solid cobalt.

We are stuck on 9.  We get how Q is 16 and rxn goes left.   at eq 2+ x.    2 + x.    -2 x We get x= 1.    Therefore  k = 4.  Please help us.   Questin 9.  See conditions from 8 This is not a graded question as it is a practice question . I am 60 years old and helping my son prepare for the AP exam in a few months. We do questions at the back of the textbook by Zumdahl and Zumdahl

There is one incorrect answer here. Can you help me figure out which one?

For this question: How SPF blocks UV Rays from the sun Please try to answer it in a presentation way (provide slides) & please write in detail each slide and explain them Provides notes to write on index cards please DON'T FOGET: first slide should outline (summarize) the whole presentation and the last slide should have the bibliography please please try to answer everything as fast as possible please its super super important and urgent i really need it Please please please answer I really need you to answer this please I'm begging Just try your best to answer please

I need help! Pls

For this question: How SPF blocks UV Rays from the sun Please try to answer it in a presentation way (provide slides & pictures) & please write in detail each slide and explain them Provides notes to write on index cards please DON'T FOGET: first slide should outline (summarize) the whole presentation and the last slide should have the bibliography please please try to answer everything as fast as possible please its super super important and urgent i really need it Please please please answer I really need you to answer this please I'm begging Just try your best to answer please

Time, s PCH4, bar 0 1.01E+00 0.3559 7.48E-01 0.6817 5.98E-01 1.0074 4.98E-01 1.384 4.26E-01 1.6201 3.73E-01 2.0159 3.31E-01 2.3532 2.98E-01 2.7874 2.71E-01 3.0227 2.48E-01             3.3678 2.29E-01 A student collected the following data in the kinetics of the decomposition of methane at  1000K:  Reaction: CH4(g)=> C(s) + H2(g) Build three appropriate Excel graphs and list the trendline equation and R2 for each including coordinates. The order of the reaction is? Justify your answer Report the reaction constant value with units

Enzyme activity (Effect of temperature) Research Question How does temperature affect the activity of the enzyme catalase? Hypothesis The higher temperature would increase Catalase activity, leading to a faster reaction. Temp (degrees Trial! 4 5.85 3.06 10 22 Ho Results Time to float disc 65t 4.00 1/29/24 Mini Lab #1 10.49 9.43 Trial a 5.70 2.86 5.26 7.86 11.36 Average 5.775 2.96 4.63 9.175 10.395 Rate Class average