Q4: Draw 4 water molecules hydrogen-bonded to the molecule below (ethanol). Two of the water molecules should have hydrogen bonds directly with the molecule, and two other water molecules should be bonded to the waters you draw. Each atom should be oriented properly with respect to partial charge. HH H-C-C-O-H HH
Q: complete the mechanism for the acid-catalyzed alcoholysis of the epoxide
A: Here we have to complete the mechanism for the acid-catalyzed alcoholysis of the epoxide ion- This…
Q: None
A: Step 1: Step 2: Step 3: Step 4:
Q: Please step by step answer and don't use ASI Answer please
A: Reaction OverviewReactant: Butanoic acid (CH3CH2CH2COOH)Reagent: Potassium hydroxide (KOH))Products:…
Q: Please correct answer and don't use hand rating
A: Understanding the ProblemWe are given the rotational constants for two isotopologues (molecules that…
Q: Find the molecular formular of your unknown Molecular weight of unknown - 143.5 g/mol Emperical…
A: To find the molecular formula of the unknown and calculate the percent error, follow these…
Q: Dont give AI solution.... Predict the major product of the following reaction.
A:
Q: Please correct answer and don't use hand rating
A: The completed Lewis structure for the given molecule is:The completed Lewis structure for the given…
Q: None
A:
Q: None
A: Step 1:The relationship between the volume and temperature of a fixed quantity of an ideal gas at…
Q: Homotopic, Enantiotopic, Diastereotopic
A: Step 1: Step 2: Step 3: Step 4:
Q: The Ksp of AgBr is 7.7 x 10-13 . Calculate its solubility in grams per 100 mL.
A: The problem is asking us to find the solubility of AgBr in grams per 100 mL. The solubility product…
Q: Part 2 of 2 g What is the mass of a femur (leg bone) having a volume of 165 cm? The density of bone…
A: Step 1: Step 2:
Q: None
A: Step 1: Step 2: The hydrogen atom attached to the oxygen in sec-butyl alcohol is acidic.The hydride…
Q: EXERCISE Unit Conversion Drag conversion units onto the boxes in the equation to make conversions.…
A: Step 1: Identify the conversion rate to be used to convert grams to atoms for Copper (Cu)9.5 x 1021…
Q: Please correct answer and don't use hand rating
A: Step 1: To measure the volume of water using any measuring cylinder, we have to consider the lower…
Q: Chemistry
A: We need to write everything in scientific notation.If the power of 10 is greater then the number is…
Q: Provide an explanation for the following observations. Show resonance structures where appropriate…
A:
Q: The Ksp of AgBr is 7.7 x 10-13 . Calculate its solubility in grams per 100 mL.
A: Thank you.
Q: Please correct answer and don't use hand rating
A:
Q: What phase change corresponds to each of the following? (use solid, liquid or gas) Heat of…
A: The states of matter are written belowSolid: (s)Liquid: (l)Gas: (g)The letter indicates the state of…
Q: The concentration of the conjugate base in 100 mL of 50 mM CH3COOH/CH3COO- (pKa = 4.76) at pH 5.00…
A: Step 1: Step 2: Step 3:
Q: not use ai please
A: 1) Start numbering from the side to which double bond is closest.The given compound has 7 carbons in…
Q: Solve question 2
A: Step 1:Step 2: Step 3: Step 4:
Q: not use ai please
A: Step 1: Creamy Vanilla = 200 quartsContinental Mocha = 50 quarts z = 3x+2y is for $3 profit for…
Q: Draw the products of the two step reaction sequence shown below. Use a dash and/or wedge bond to…
A: Step 1: Step 2: Step 3: Step 4:
Q: None
A: I. CONCEPTS A. Constitutional isomers are compounds that have the same molecular formula, but…
Q: 18.19 Write equations for the following reactions using the oil shown below: 0 || CH2-0…
A: To help answer the question regarding the reactions for the given triglyceride, let's break down…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A:
Q: 16. A serving of reduced fat Oreo cookies (3 cookies) has 4.5 g of fat, 26 g of carbohydrate, and…
A: Step 1: Understand the Nutritional ValuesA serving of reduced-fat Oreo cookies (which is 3 cookies)…
Q: Please correct answer and don't use hand rating
A: Concept : Density is the measurement of how tightly a material is packed together. It is defined as…
Q: Question 10: Fill in the missing values. Show pH and pOH values with 2 decimal places. Show…
A: To calculate the pH of a solution when the hydroxide ion concentration is given, we first need to…
Q: A KNO3 solution containing 37 g of KNO3 per 100.0 g of water is cooled from 45 °C to 0 °C. 100 90 80…
A: Step 1:To determine the mass of KNO₃ that will precipitate when the solution cools from 45 °C to 0…
Q: None
A: Correct Mapping for 4-chloro-1-ethyl-2-methylcyclohexane:Number the carbons of the cyclohexane…
Q: are 312g of benzamide (C,H,NO) are dissolved in 1300. g of a certain mystery liquid x, the freezing…
A: Step 1: Write the expression for freezing point depression of the unknown when benzamide and…
Q: A postsurgical patient weighs 185.0 lb and is prescribed a painkiller that has an administration…
A: First, we need to convert the patient's weight from pounds to kilograms because the dosage of the…
Q: How many moles of carbonate ion are present in 100.00 mL of a 0.020 M carbonate ion solution? Steps…
A:
Q: None
A: Structure ExplanationInitial Structure:You have a methyl group (-CH2) attached to a carbon that is…
Q: The recommended single dose for acetaminophen is 10.0 to 15.0 mg/kg of body weight for adults. Using…
A: First, we need to convert the weight of the person from pounds (lb) to kilograms (kg) because the…
Q: None
A: Step 1: Step 2: Step 3: Step 4:
Q: Please correct answer and don't use hand rating
A: A strong acid has a high value of equilibrium constant K, it will have a low value of pKa. pKa can…
Q: Please write in image if possible and help me understand. I'm lost
A: I. CONCEPTS: A. Reactions mechanisms or arrow-pushing mechanisms in organic chemistry, uses curved…
Q: 58.2 in proper scientific notation
A: Scientific notation is a way of expressing numbers that are too large or too small to be…
Q: 18. Arrange the following from strongest to weakest. a. Acids The strongest acid is The second…
A: Step 1:Acids -To arrange the acids from strongest to weakest, we need to consider their ability to…
Q: None
A: Step 1: Step 2:
Q: What is the IUPAC name for following molecule (You have three chances until the answer will be…
A: N-ETHYL,N-PROPYL 3-ETHYL HEXANAMIDE
Q: not use ai please don't
A: Approach to solving the question: Detailed explanation: Examples: Key references:
Q: For the atom K-40, how many protons, neutrons, and electrons does this isotope contain?
A: The atomic number of an element is the number of protons in the nucleus of an atom. The atomic…
Q: 18. Nitrogen has a greater first ionization energy than phosphorus. What is the best evidence to…
A: Ionization energy is the energy required to remove an electron from an atom or ion. It is an…
Q: Identify the characteristic signals that you would expect in the diagnostic region of an IR spectrum…
A: Infrared (IR) spectroscopy is a powerful analytical tool in chemistry that allows us to identify…
Q: Please correct answer and don't use hend raiting
A: Step 1: Polar bonds (i) Electrons are not equally shared by the atoms in a covalent bond.In polar…
Step by step
Solved in 2 steps with 1 images
- Halothane, which had been used as an anesthetic, has the molecular formula CHBrClCF3. Write the Lewis structure for halothane. Is halothane a polar molecule? Explain your answer. Can hydrogen bonding occur in halothane? Explain.For each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. name formic acid compound dibromomethane acetic acid formula or Lewis structure :0: || H-C-O-H CH₂Br₂ H :0: | || H-C-C-O-H H Between molecules of the compound? 00 00 yes no yes no yes hydrogen-bonding force no Between molecules of the compound and molecules of water? 00 00 yes no yes no yes no XFor each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. name acetic acid ammonia compound dibromomethane. formula or Lewis structure H :O: | || H-C-C-0-H 1 H ΝΗ, CH₂Br₂ Between molecules of the compound? O yes O no 10000 O yes O no hydrogen-bonding force O yes O no Between molecules of the compound and molecules of water? O yes O no O yes O no O yes O no X 3
- For each compound in the table below, decide whether there would be any hydrogen-bondir of the compound and molecules of water. compound hydrogen-bonding force Between Between molecules of formula or Lewis molecules of the compound? the compound and molecules of water? name structure H :O: yes yes acetic acid Н-с — с — о — н no no H. yes yes formyl chloride CHOCI no no H yes yes methanol H - C-0- H no no H.R Please don't provide the handwriting solution4. Fez(HPO4)3 iron (III) hydrogen phosphate shape at the P = type of molecule = 5. CH;CH2CH2CN all 4 carbons are bonded to each other in a row, N has a multiple bond (butanenitrile) See Examples of Organic Molecules in Chapter 10 shape at the C bonded to the N = type of molecule = 6. CH;CH2CH2OH all 3 carbons are bonded to each other in a row (1-propanol) shape at the O = type of molecule =
- For each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. name hydrogen compound hypobromous acid ethane formula or Lewis structure H₂ HBrO H 1 HC T H H 1 C-H | H Between molecules of the compound? yes no yes O no yes hydrogen-bonding force Ono Between molecules of the compound and molecules of water? O yes O no O yes O no O yes O nofrom lowest to highest, 4 being the lowestFor each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. name acetic acid dimethyl ether compound hypobromous acid formula or Lewis structure H :0: H-C-C-O-H H H H-C-0-C H H H T HBrO | H Between molecules of the compound? yes O O no O yes no yes hydrogen-bonding force no Between molecules of the compound and molecules of water? O O yes no yes no yes no X
- 1 highest, 4 lowestFor each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. name hydrogen fluoride acetic acid compound hydrogen iodide formula or Lewis structure HF H :0: |_|| H- C-C-O-H H HI Between molecules of the compound? ОО ОО yes no yes no hydrogen-bonding force yes no Between molecules of the compound and molecules of water? ОО ОО yes no yes no yes no X ŚRank the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the substance with the next highest boiling point, and so on. substance A B C H H - - chemical symbol, chemical formula or Lewis structure H :0: | || C 1 H | H H | || C-N- | H H - F₂ :NEN 0: :0: - H | C C-O- — H | C I H - H — - H - boiling point (Choose one) ✪ (Choose one) ✪ (Choose one) (Choose one) 09:39 6 00 A