Q: Help answer.
A: Step 1: We know that, ΔG=−RTlnKspThe Ksp for CaF2 is 3.9 × 10-11 at 25 °C. Step 2:…
Q: Question 30 Predict the FINAL (?) product (or a mixture of products) for the following synthetic…
A:
Q: Please answer the following chem question correctly
A:
Q: с ABCD Question 9 Please predict the product for each of the following reactions. Make sure to…
A:
Q: In the following FTIR Spectrum, what functional group can you recognize?
A: Step 1: Step 2: Step 3:
Q: None
A: Step 1:
Q: Estimate [H3O+] and [OH] at 500 °C.. Express your answers using two significant figures separated by…
A: Step 1: ** Formulate the dissociation equilibrium constant for 500 °C water**.Water dissociates at…
Q: Tutored Practice Problem 17.3.5 COUNTS TOWARDS GRADE Calculate the pH and concentration of species…
A:
Q: 2. Tetrodotoxin (TTX) is a potent neurotoxin. Its name derives from Tetraodontiformes, an order that…
A: Binding of TTX to Sodium ChannelThe image shows a diagram of the structure of tetrodotoxin (TTX) and…
Q: value, calculate delta G. 3) Given a chemical equation, its deltas, and if it is endothermic or…
A: Step 1: Step 2: Step 3: Step 4:
Q: None
A: Option 1: This option is correct because for the Heck reaction to take place, there must be at least…
Q: 9 Complete the last step of the mechanism by using curved arrows. Do not delete any pre-drawn bonds,…
A:
Q: (1) NaOH, H₂O (2) LiAlH (3) H₂O (S)-2-methyl-pentane-2,4-diol What type of isomerism does the…
A:
Q: Question 9
A: 1. To find the total number of valence electrons, let's add up the valence electrons of each atom:…
Q: In the experiment, the equivalence point for 0.391g Benzoic Acid was observed when 23.56 mL of…
A: Given:Volume of NaOH used = 23.56 mL ( 4 significant…
Q: 1. Which of the following compounds would be soluble or insoluble? (3 pts) KCI Hg2Cl2 (NH4)2CO3…
A:
Q: 5 Worksheet: Chirality - Handedness of Molecules 1 Label the chirality center/stereocenter in the…
A: Chiral Centre is that centre which have all the different groups around it.In case of carbon, if all…
Q: Question 11
A:
Q: 2. Classify each of the following as either aromatic (A) or nonaromatic (NA)
A: Approach to solving the question: For any compound to be aromatic following features should be…
Q: None
A: a. 1,2-dihydroxybenzene (common name: catechol) - This compound is a benzene ring with two hydroxyl…
Q: Which substituent is a deactivating ortho/para director? -CO₂Et -N(CH3)3 -OH T -SO3H O a. I O b. ll…
A: thus , answer is option (e.) V
Q: None
A: Water is added net (across the double bond) to accomplish this. The mechanism of the hydroboration…
Q: The corrected cell potential for the following galvanic cell was determined to be (1.62x10^0) V.…
A:
Q: Draw the starting structure that would yield this product under these conditions. N N H > Select to…
A:
Q: Predict the major products of the following organic reaction: + NC Some important Notes: • Draw the…
A:
Q: Please don't provide handwritten solution ..
A: In organic chemistry, the acid-catalyzed hydration of an alkene to form an alcohol is a fundamental…
Q: Chemistry
A:
Q: Chemistry
A: To convert the given alcohol into the required product, two reactions are involved. Step 1: The…
Q: Question 12 Predict the FINAL (?) product (or a mixture of products) for the following synthetic…
A:
Q: Calculate the G°rxn using the following information. 2 HNO3(aq) +NO(g) → 3 NO2(g) + H2O(l) AG'rxn =?…
A:
Q: Please don't provide handwritten solution ...
A: The molecular ion, often represented as M+ (M - plus), is a term used in mass spectrometry and…
Q: Question 29 Predict the FINAL (?) product (or a mixture of products) for the following synthetic…
A:
Q: A chemist wishes to convert iron into iron(II) bromide using this reaction: Fe(s) + 2 HBr(aq). →…
A: Heat the reaction mixture and increase the HBr concentration can speed up the reaction. Heat the…
Q: dont provide handwriting solution .....
A: References Smith, M. B. (2020). March's advanced organic chemistry: reactions, mechanisms, and…
Q: Show work, thank you!
A: The attached image mostly shows gray screen. No question was asked. It would be better to…
Q: Please show the mechanism for the reagents p-nitrobenzyl ester AND p-Bromophenacyl ester. The…
A: Step 1: Step 2: Step 3: Step 4:
Q: Complete the following nuclear equations. Write the mass number, atomic number, and symbol for the…
A: (a) 178O + 11p → 147N + 42He(b) 2713Al + 10n → 2411Na + 42He(c) 74Be + 10n → 73Li + 11H(d) 136C…
Q: The buffer from the above question was made by mixing 150.0 mL of 0.10 M HC7H5O2 with 100.0 mL of…
A: Step 1:Initial mmoles of weak acid (HC7H5O2)= Molarity × Volume= 0.10 M × 150 mL= 15.0 mmol= 15.0…
Q: Indicate the products X and Y that are obtained in the following reactions. Briefly comment on each…
A: References; Smith, M. B. (2020). March's advanced organic chemistry: reactions, mechanisms, and…
Q: Provide the major products, including steps
A: Step 1: Step 2: Step 3: Step 4:
Q: Question 16 Predict the expected product for each reaction and provide IUPAC name for the correct…
A: 16. Here in step 1 epoxidation of starting alkene 2-ethylbut-1-ene to form an epoxide intermediate,…
Q: Question 11 Predict the FINAL (?) product (or a mixture of products) for the following synthetic…
A: Step 1: Step 2:Mechanism E2 elimination reaction is a type of elimination reaction where a hydrogen…
Q: How would you answer part III of this FRQ? this is a non graded practice.
A: (iii) Polar and Non-Polar Molecules: Iodine Monofluoride (IF₅):Iodine monofluoride has a trigonal…
Q: Question 28 Predict the FINAL (?) product (or a mixture of products) for the following synthetic…
A:
Q: Predict the products of the following reactions. Show stereochemistry when applicable.
A: Step 1Reaction 1:The first reaction is hydrobromination of alkene. Hydrobromination of asymmetric…
Q: Show work, thank you!
A: There is no way to answer this question with out proper data. Please provide the proper information…
Q: How am I able to solve this problem? I would really appreciate any help :)
A:
Q: Name: Formula of a Hydrate Lab Chemistry Date: Per._ 6. The following data were obtained when a…
A: 6)Given mass of empty test tube is 18.42g.Mass of test tube and hydrate(before heating) is…
Q: None
A: Certainly, let's draw the structure of (2R, 5R) - 2 - bromo-5-methylheptanal:1. **Base Chain:** The…
Q: Question 15 Propose best Williamson ether syntheses for the following compounds. Select all…
A: Step 1: Question 15: Option A is correct. Because of intramolecular cyclization reaction, Sn2 type…
Briefly Define Lc-Ms-Ms System? Please answer at your own easy words. Please don't use AI for answering this question.
Step by step
Solved in 2 steps
- 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 ZumdahlI 596420-7 x The impo X IG what ma X H PAP Cher X Qchapter x ぐ -> b ar-2903012.agilixbuzz.com/student/135113422/activity/9ff34d34-df47-4fas022 Mastery Assess It 7 PAP Chemistry-2903012-42100P-1/ Stoichiometry/Lesson 107 12. The combustion of glucose is represented by the following balanced equation: CGH12O6+6 0, 6 H20+6CO2. Which reactant is the limiting reagent if there is 1 gram of both 0, Hy06 and 0,7 O a. CgHy06 O b. H20 O c. 0, Od. CO,not use ai please
- I have no idea how to solve them. Plz provide theanswers with explanationChrome File Edit View History Bookmarks Profiles Tab Window Help Mon Feb 21 7:26 PM 22S-ENGL110-059: Seminar in x Question 24 of 34 - Homework X group 17 (VIIA), period 5 : - Go X b Chrome File Edit View History E X assessments.macmillanlearning.com/sac/5343243#/5343243/23/-1 Update : O Assignment Score: Lx Give Up? O Hint Check Answer 82.4% Resources Question 24 of 34 > Give the nuclear symbol (isotope symbol) for the isotope of bromine, Br, that contains 46 neutrons per atom. Replace the question marks with the proper integers. nuclear symbol: Br NURS120 Chapt...pptx Show All FEB 3 CC 21 étv P 280 PNG !!View History Bookmarks Profiles Tab Window Help ard | my x DEL Homework 3 - Unit x Edited Version - Ga x DEL Dugan etal (2021) Core Concept 3 -R X a Homework 3- Unit .com/learn/course/f58dc0a8-f759-498d-85c3-a637f8a1e507/assignment/04029265-cfc0-40ac-9198-c621d84ef7e7 CURRENT OBJECTIVE Determine osmotic pressure Question Which of the following solutions requires the least effort (the lowest pressure exerted externally) to purify by reverse osmosis? Select the correct answer below: O 0.2 M sodium chloride solution O 0.1 M sodium chloride solution O 0.3 M sodium chloride solution O 0.3 M potassium chloride solution A FEEDBACK MORE INSTRUCTION SUBMIT Content attribution étv MacBook Air DD F9 F10 F5 F6 F7 F8 F2 F3 F4 23 $ & 3. 4. 7. 8 R 云5 < CO FL
- a) 4) Draw the product (s) of each reaction below and show stereochemical and regiochemical outcome whenever applicable. Identify the stereoisomers and enantiomers, diastereomers r meso b) c) 5:25 d) 2131-FA2022-HW5.... € 1) Hg (OAC)2, H₂SO4, H₂O 2) NaBH4 1)BH, THF 2) H₂O₂, NaOH OsO4 „gobe 1) 2) H₂O* ggg Dashboard Calendar To-do 1 D Notifications Inboxx 9:22 1/24/2O Ask Laftan Anlamaz - Episode x O st. John's University - My Appl x A ALEKS - Iffat Khan - Learn A ALEKS - Iffat Khan - Timed Out X + i www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-lijkPWvZoZLqkt1FLlq7wcPWKzBYGfE9IMFjQOAP_Ifnuy3jUYHEHEi1kH6Ggwtol-saQ_ImAyqsWT... O ATOMS, IONS AND MOLECULES Deducing the ions in a polyatomic ionic compound from its... Complete the table below by writing the symbols for the cation and anion that make up each ionic compound. The first row has been completed for you. ionic compound cation anion NaCl Na Cl Vs MnCl, NH,I Cr, (s0.), Explanation Check © 2021 McGraw- Education. All Riahts Reserved. Terms of Use | Privac étv II
- ton Commun x Blackboard Collaborate Ultra -2 X General Psychology-Fall 2021 A ALEKS - Griffin Barden - Learn www-awa.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-IJcZzdcvSCzsqTCIDqNGV3bKqhMfPmUcQ4ENkmiXn9QCwgeDPDkQ06yszYWESPcekwLO-Qg619rekU7404HgFAGbEZaDr080?1oBw7QYlbavbSPXtx-YCjsh 7mMmrq#item O THERMOCHEMISTRY Griffin V Calculating specific heat capacity A chemist carefully measures the amount of heat needed to raise the temperature of a 438.0 mg sample of a pure substance from 19.3 °C to 38.6 °C. The experiment shows that 15.6 J of heat are needed. What can the chemist report for the specific heat capacity of the substance? Round your answer to 3 significant digits. 10 J'g "K ArN CHEM 121A.1002 General Chemi X Course Home b Search results for 'Consider the b + A openvellum.ecollege.com/course.html?courseld=16418591&OpenVellumHMAC=49dc8320dbb0d06efbbd270f8450809f#10001 Course Home Problem 5.84 - Enhanced - with Feedback Item 11 > Syllabus II Review | Constants | Periodic Table Scores Use bond enthalpies in the table below to estimate AH for each of the following reactions. Pearson eText Part A Average bond enthalpy (kJ/mol) Study Area C-H: 413 N-–H: 391 0-H: 463 F-F: 155 C-C: 348 N-N: 163 0-0: 146 Br Br Document Sharing Br- С-Н + СІ—CІ Br С-—СІ + CІ—Н C=C: 614 N-–0: 201 0=0: 495 Cl-F: 253 C-N: 293 N-F: 272 0-F: 190 Cl-Cl: 242 User Settings Br Br C-0: 358 N-Cl: 200 0-Cl: 203 Br-F: 237 C=0: 799 N-Br: 243 0-I: C-F: 485 H-H: 436 Course Tools > 234 Br-Cl: 218 Express your answer in kilojoules to three significant figures. Br-Br: 193 C-Cl: 328 H-F: 567 C-Br: 276 H–Cl: 431 I-Cl: 208 C-I: 240 H-Br: 366 I-Br: 175 ΔΗ kJ H-I: 299 I-I: 151 Submit Request Answer A OneDrive…COVID-1 X e Daily Cri X 8 GivePuls X h Hulu | M X N Netflix Among A ALEKS - x * Cengag X вЫ Еxcel 20 х - Yuzu Re X 1 Labflow x B Content X www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-liJOkWvnm4w-aQ-rw-zRhgRnayfmbBs65spEYXSOJ3NjMVprYxIApw3DXY1a20BmCdvViqDxBeXUZp5Tj5t8UsViizKS. Biology Syllabus Labflow - Courses Explore - HogSync P Packback it MyMercy - Login N Netflix e SafeAssign Self-E. E Apps B Blackboard Mail - Ava Schied... O THERMODYNAMICS Using specific heat capacity to find temperature change Ava v A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 3.70 kg of water at 26.0 °C. During the reaction 98.8 kJ of heat flows out of the bath and into the flask. -1 -1 Calculate the new temperature of the water bath. You can assume the specific heat capacity of water under these conditions is 4.18 J•g ''K '. Round your answer to 3 significant digits. alo Ar Explanation Check O 2020 McGraw-Hill Education. All Rights Reserved.…