Need all three plz 30.Use the following information to answer question 30.Sucralose is a widely used artificial sweetener. Sucralose is similar to sucrose in structure,but is 600 times sweeter.CH,OHC1-HOOHCH₂ClHOSucraloseA. Ester linkageB. HydroxylC. CarboxylD.HalogenOHCH₂ClCH₂OHEmayHO-HO-0.CH₂OHOH HO OHSucroseWhich of the following functional groups is present in sucralose but is not present insucrose?CH₂OH Use the following information to answer questions 31 and 32.quilibriumSalicylic acid is a plant hormone that plays a role in plant development and growth. The linediagram for salicylic acid is given below.O. OHThe value of K₁ for salicylic acid is 1.1 x 10-7.31. The molecular formula for salicylic acid isA.C₂H6O3(aq)B. C₂H₂O3(aq)C. C6H6O3(aq)D. CHgO3(aq)OH32. The pH of a 0.014 mol/L solution of salicylic acid isA. 3.48B.4.41C.6.96D.8.81

Answered: Image /qna-images/answer/a5c9e2af-dabd-42e6-9b8a-28c1f04eadd3.jpg

Use the following information to answer questions 31 and 32. equilibrium Salicylic acid is a plant hormone that plays a role in plant development and growth. The line diagram for salicylic acid is given below. O. OH The value of K₂ for salicylic acid is 1.1 x 10-7. 31. The molecular formula for salicylic acid is A. C₂H6O3(aq) B. C₂HgO3(aq) C. C6H6O3(aq) D. CHgO3(aq) OH 32. The pH of a 0.014 mol/L solution of salicylic acid is A. 3.48 B. 4.41 C. 6.96 D. 8.81

Use the following information to answer questions 31 and 32. equilibrium Salicylic acid is a plant hormone that plays a role in plant development and growth. The line diagram for salicylic acid is given below. O. OH The value of K₂ for salicylic acid is 1.1 x 10-7. 31. The molecular formula for salicylic acid is A. C₂H6O3(aq) B. C₂HgO3(aq) C. C6H6O3(aq) D. CHgO3(aq) OH 32. The pH of a 0.014 mol/L solution of salicylic acid is A. 3.48 B. 4.41 C. 6.96 D. 8.81

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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You are absolutely the BEST. Finally someone that dosen't calculate this exercise as 836f66dgsffjgvkik!!!! I understand everything you did, but I have one question. Some experts says that km can be calculated by saying Vmax from date divided by 2 and then they find Km by going down on x-axis on the graph. But, you used the MM equation, to solve for Km. Is both method the same? Or is one of them more precise than the other? *And if theres no need to reply back after you answering my question, then I will thank you again for your help. I have more these types of exam questions that I will probably upload later, and I hope someone like you will look at it.
esc mb V ps lock Ft ! 1 control 141 PI Q >> A @ 2 * F2 28. NR # 80 F3 $ 888 FA % 20 FO A 244 FO & 44 F7 Aa * D'Il FB Some matches consist of a wooden stick and a head that contains tetraphosphorous trisulfide, P4S3(s), and that can be ignited on any rough surface. When the match is drawn across a rough surface, enough heat is generated to start the reaction represented by the following equation. and pur The energy that is transferred when 69.1 g of XeF4(s) is produced is DD FO Use the following information to answer the next question. Xenon tetrafluoride is a binary compound made from a noble gas. The formation of xenon tetrafluoride can be represented by the following equation. Xe(g) + 2 F₂(g) → XeF4(s) AH=-251 kJ Use the following information to answer the next two questions. DIDIOMBATILAI P4S3(s) + 8 O₂(g) → SO₂(g) A,HP,S, (S) A,HO P.O₁0(s) J F10 kJ. P4010(s) + 3 = -155.0 kJ/mol = -2 984.0 kJ/mol TULBUR di F11 F12 IN G elete 1 urn ift
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DATA AND CALCULATIONS Reactant: Na2CO3 TEST TUBE A, B, C TRIAL A TRIAL B TRIAL C Mass of test tube and boiling chip 504g__ 17.969g_ 17.800g_ Mass of tube with Na2CO3 861g 18.314g 18.186g Net mass of reactant used __________ __________ __________ Number of moles of reactant __________ __________ __________ Mass of tube with NaCl product 882g 18.332g___ 18.184g___ Mass after repeated heating 18.879g 18.333g____ 18.186g___ Net mass of NaCl product __________ __________ __________ Number of moles of NaCl __________ __________ __________ Ratio of moles NaCl to moles of reactant __________ __________ __________ Average mole-to-mole ratio from your trials _______________
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Volume (L) 80 2/quizzes/439678/take# 60 9 20 #T 7 * *** SEN 1 # # NA #*** ## ## # *** *** # ## # *********** 2 F # $ GRAVESSEIRO # # $10 11 # # # ## 11 # 11 #1 # 0 Temperature (K) 100 300 400 500 600 Created by E. Lee for Virtual Virginia (2021) Based on this graph of gas temperature vs. volume, what exact volume should the gas have at a temperature of 732.K? Answer: L (enter your answer to the tenths place) ##
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