Q: Please correct answer and don't use hand rating
A: Temperature KwpKw= -logKw01.15 x 10-1514.93851.88 x 10-1514.726102.97 x 10-15 14.527154.57 x…
Q: 7. Complete the drawings below to represent an enantiomer and diastereomer of the compound in the…
A: Step 1: Step 2: Step 3: Step 4:
Q: None
A: Step 1:The balanced chemical equation for the reaction is:2SO2(g) + O2(g) ⇌ 2SO3(g)We are given the…
Q: 9. Give the IUPAC name or skeletal structure for each alcohol below, then classify each as primary,…
A: Alcohols are classified based on the carbon atom to which the hydroxyl group (-OH) is attached. If…
Q: How many seconds will it take for Ca2+ and BR- to migrate 35.0 cm in a field of 4750 V/m? The…
A:
Q: What is the formula for an ionic compound containing Ba A 2+ BaCl B Bа 2 C Cl ions and Cl ions?…
A:
Q: Rel. Intensity MASS SPECTRUM 100- 80- 60- 40- 20- 0.0- 20 40 60 80 100 120 m/z The compound contains…
A: Considerations based on common isotopic patterns:1. Chlorine has two main isotopes, 35Cl and37Cl,…
Q: Please correct answer and don't use hand rating
A:
Q: 2. State whether aqueous solutions of each solutions of the following salts would be acidic, basic,…
A: In order to determine whether a salt solution is acidic, basic, or neutral, we need to consider the…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A:
Q: When benzene is reacted with nitric acid/sulfuric acid, the product is: O acetophenone O aniline O…
A: Approach to solving the question:When benzene is reacted with a mixture of nitric acid and sulfuric…
Q: Draw a Newman projection for the conformer shown below as viewed from the right side of the…
A: Step 1: Step 2: Step 3: Step 4:
Q: Talysis Google... M Inbox (684) - dian... Ed Edfinancial || Acco... о UTA email Free Biology 2e…
A: Step 1:Find the number of moles of FeCl3 in a 155 mL solution with a concentration of 0.762 M:…
Q: Please correct answer and don't use hand rating
A: Osmotic pressure can be calculated by the following formula :- π= cRTWhere π is osmotic pressure and…
Q: Please don't provide handwritten solution.
A: In IUPAC naming, the ring is the parent chain since it has more carbons the alkyl ring.The ring has…
Q: Briefly describe the metal - carbonyl bond using the Dewar - Chatt - Duncanson model. Illustrate…
A: The bonding interaction between a transition metal and a carbonyl ligand (CO) is analyzed through…
Q: Please correct answer and don't use hand rating
A: 1. (a) Principles and Applications of the Isotopic Tracer MethodPrinciple: The isotopic tracer…
Q: ① 4) Draw 2 additional resonance structures for the structure below. Include necessary double bonds,…
A: Step 1: Step 2: Step 3: Step 4:
Q: What is the average value of the rate constant?
A: Step 1: Step 2: Step 3: Step 4:
Q: The reaction of a nitrile with a Grignard reagent is shown below. In all three boxes add lone pair…
A: In Nitrile carbon has no lone pair, whereas nitrogen has one lone pair.In Grignard reagent magnesium…
Q: Please correct answer and don't use hand rating
A: Analyzing the ProblemGiven:Three solutions: 10^-6 M acetic acid, 10^-2 M phenol, and 10^-2.8 M…
Q: Please correct answer and don't use hand rating
A: Step 1: Let us first plot this data using Step 2: Specific heat of solid wax. We know that specific…
Q: Give information for all a to d, Don't use AI.
A:
Q: Please correct answer and don't use hand rating
A: Step 1:We can start we benzaldehyde as our starting material and then it is subjected to Corey-Fuchs…
Q: In the reaction below, a mixture of only 0.100 M NO, 0.050 M H2, 0.100 M H2O was allowed to reach…
A: The balanced chemical equation is given as 2NO (g) + 2H2 (g) ⇌ N2 (g) + 2H2O (g). The initial…
Q: The compound below is treated with chlorine in the presence of light. Draw the structure for the…
A: The chlorination reaction in the presence of sunlight is a free radical reaction. Step 1: The first…
Q: Please don't provide handwritten solution
A:
Q: Draw a Lewis structure that obeys the octet rule for each of the following ions. Assign formal…
A: Step 1: Step 2: Step 3: Step 4:
Q: When just enough AgF (s) is dissolved in water to prepare a saturated solution, identify all the…
A: Approach to solving the question: Detailed explanation:AgF is soluble in water and will dissociate…
Q: Draw the line structure of the compounds
A:
Q: Starting from the wedge-and-dash structure below, rotate the back carbon to provide the Newman…
A:
Q: Below you are given a 13C NMR for a compound with the chemical formula C7H7Br. With words and…
A:
Q: What does your plot tell you about the relationship between copper concentration and absorbance?…
A: Detailed Explaination:Relationship: The linear relationship between copper concentration and…
Q: C OH 46 How many sp3 hybridized atoms? How many sp2 hybridized atoms? How many sp hybridized atoms?…
A: In the molecule from the picture you provided, to determine the hybridization states of the atoms,…
Q: What is the correct condensed electron configuration for silicon?
A: The first step in determining the electron configuration of an atom is to identify its atomic…
Q: a) Write out what data and information you plan to collect during the experiment of Identifying Pure…
A: In the experiment of identifying pure organic substances, the following data and information would…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A:
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: Fractional distillation is a technique used to separate a mixture of two or more miscible liquids…
Q: Which of the following correctly describes subatomic particles? Mass: e− < p+ = n Magnitude of…
A: Approach to solving the question:Concept of subatomic particlesDetailed explanation:
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: Step 1. The molarities of ions present in a strong electrolyte depend on the molarity of the…
Q: Page 2 4. Draw all possible resonance structures for the species below. Use curved arrows to show…
A: Step 1: Step 2: Step 3: Step 4:
Q: Convert each amine to a reagent that undergoes a Hofmann elimination. Show the major Hofmann…
A: To prepare a reagent that undergoes Hofmann elimination, the amine is reacted with excess methyl…
Q: determine the name of the following structures
A:
Q: om/ilm/takeAssignment/takeCovalentActivity.do?locator-assignment-take eq [References] Identify the…
A: The first compound has two functional groups. One is Alcohol (-OH), & the other one is Alkyne…
Q: Don't use AI
A:
Q: Calculate the mass in grams for 7 atoms of manganese (Mn) with atomic number 25 and mass number 55.…
A: The problem is asking us to calculate the mass of 7 atoms of manganese (Mn). We know that the atomic…
Q: We can draw three inequivalent Lewis structures for the tellurite ion, TeO3²- . The concepts of…
A: Assign formal charges to the elements in each of the structures below : ExplanationFormal charge…
Q: Please correct answer and don't use hand rating
A: The question asks to draw the appropriate bromo compound for the synthesis of a biaryl compound…
Q: You are setting up an experiment to determine the rate law for the reaction: CH3CH2CH2Br + OH¯ →…
A: To design an experiment using initial rates to determine the rate law, we need to vary the…
Q: None
A:
The figure below shows the energy profile diagram for 1,2-diiodoethane. Draw the Newman
projections of the molecule that represent each letter on the energy profile diagram.
Step by step
Solved in 2 steps with 2 images
- Abdelra X M Mathway | Algebra Prol X G molar mass of zinc chl x Launch Meeting-Zoom x G 0.16kg to g-Google Se x+ www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZIVj2iEJjQd1WoxT77ErtzZpGbzESWMk5SbMzyGfsmkwQSq2n2qsprma6JcCeltVTwZDkOLh51Rytx20V. 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 93.40°C and a boiling point elevation constant K=1.46 °C-kg mol . A solution is prepared by dissolving -1 9. some iron(III) nitrate (Fe(NO,)) in 550. g of X. This solution boils at 93.8 °C. Calculate the mass of Fe(NO,) that was dissolved. Be sure your answer is rounded to the correct number of significiant diglts. x10 Check Explanation 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Accessibility M9nt x A ALEKS вЬ Еxcel 20 х Yuzu Re x U Labflow x O COVID-1 x e Daily Cri x O Among 8 GivePu A www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-liJOkWynm4w-aQ-rw-zRhgRnayfmbBs65spECOJQ0Zacn81gbBjC9 B Blackboard O Mail - Ava Schied.. O UAConnect 9 Biology Syllabus H Labflow - Courses V Explore - HogSync ? Packback O CHEMICAL REACTIONS Identifying the limiting reactant in a drawing of a mixture The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur oxygen chlorine Suppose the following chemical reaction can take place in this mixture: CS,(9)+30,(9) - CO2(9)+2 SO,(9) Of which reactant are there the most initial moles? Enter its chemical formula: Of which reactant are there the least initial moles? Enter its chemical formula: Which reactant is the limiting reactant? Enter its chemical formula: Explanation Check © 2020 McGraw-Hill Educa MacBook Pro IIThe sun supplies energy at a rate of about 1.0 kilowatt per square meter of surface area (1 watt = 1 J/s). The plants in an agricultural field produce the equivalent of 21 kg of sucrose (C12 H22 O11) per hour per hectare (1 ha = 10,000 m Assuming that sucrose is produced by the reaction m²). 12CO2 (9) + 11H2O(1) → C12H22O11(s) + 120O2(g) AH=5640 kJ calculate the percentage of sunlight used to produce the sucrose – that is, determine the efficiency of photosynthesis in this field. Percent efficiency
- Conte X ALEK X O Rich x Ceng Bb Excel Bb What X O COVI e Daily x O Amon x e Chat N Ne www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNsikr7j8P3jH-lIJOkWvnm4w-aQ-rw-zRhgRnayfmbBs65spEVIGu-K5Jx48w9eOKISqsha Click to go forward, hold to see history Apps R Blackboard 2Mail - Ava Schied. O UAConnect Biology Syllabus J Labflow - Courses O Explore - HogSync O Packback + MyN Objective Knowledge Check Question 13 Calculate the mass of glucose (C,H,,0,) that contains a trillion (1.0 x 102) oxygen atoms. Be sure your answer has a unit symbol if necessary, and round it to 2 significant digits. I Don't Know Submit O 2020 McGraw-Hill Edu MacBook DroGAO GAO-03 X x M MHE Re X G calculato x Content X 0 mySigTa XB Karl's Sn X M (no subj X b Answere X delta ec X New Tab now.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=Dassignment-take [References] In a coffee-cup calorimeter, 110.0 mL of 1.3 M NAOH and 110.0 mL of 1.3 M HCl are mixed. Both solutions were originally at 20.5°C. After the reaction, the final temperature is 29.2°C. Assuming that all the solutions have a density of 1.0 g/ cm° and a specific heat capacity of 4.18 J/°C g, calculate the enthalpy change for the neutralization of HCl by NaOH. Assume that no heat is lost to the surroundings or to the calorimeter. ΔΗ- kJ/mol %3D Submit Answer Try Another Version 3 item attempts remaining Previous Next Email Instructor Save and Exit(129) ALEKS: Calculating x + X www-awu.aleks.com/alekscgi/x/isl.exe/10_u-IgNsikr7j8P3JH-IvTqeviKFP6W0cqJcWJdIACROQwyw24GWHInCwZsOvg6oljUPZmqCsVfxIjXe3ye87. ☆ 17.4 Solubility and...18.3 Gibbs Free E.. 5.3 Enthalples of... 18.5 Gibbs Free E... Reading Schedule 19.6 Reduction Po... Y SOLUTION: The le Math 115 W-S Fall... A ALEKS-Lara Althawadi X C calculating the solubility of an X esc E O KINETICS AND EQUILIBRIUM Calculating the solubility of an ionic compound when a commo... sp Calculate the solubility at 25 °C of CuBr in pure water and in a 0.0150M CoBr₂ solution. You'll find K, data in the ALEKS Data tab. Round both of your answers to 2 significant digits. 0- solubility in pure water: solubility in 0.0150 M CoBry solution: Explanation 30 Methods for Measuring the pH of an Aqueous Slide 28 of 104 Notes Q A Z Check 2 Comments 9 == W Click to add notes S 3 C с E D 4 C R P -111+ 00 0° F 0.9 0x0 5 G Search or type URL X T 63% X EX G 6 B Y 3 010 7 H ☆ Ⓒ2022 McGraw Hill LLC. All Rights…
- AaBbCcDd AaBbCcDd AaBbC AaBbCct AaB AaBbCcD 1 Normal 1 No Spac... Heading 1 Heading 2 Title Subtitle 1 Styles Name HHHHH ||||| H-C-C=C-C-C-H | H || HH Name H H-C-H C=C F -H —H H C 1 B. H H Name H H H H1C C H Η Η Η Η Η Η | | | | | | H-C₁-C₂-C₂-C-C-C-H II HH H H-C-H H -H y Find ✓ Replace Select Editing 14°C Cloudy A Dictate Voice F FooPlease help me how to solve this question. Thank you very much.1. Given the data below: CH, (g)+2O, (g) à CO, (g)+2H,O (I) CH, (g) + H₂(g) à CH, (g) 2 H, (g) + O₂(g) à 2 H₂O (1) 2C_H_ (g)+7O, (g)à4 CO,(g)+6H_O(I) Calculate the DHⓇ for the reaction 2 CH₂ (g) à CH (g) + H₂ (g) DH = -890.3 kJ DH = -136.3 kJ DH = -571.6 kJ DH = -3120.8 kJ
