Where does ammonia separate from water?

Q: Choose the word from the word bank below that best matches each statement.

A: 6.when writing an endothermic reaction,heat energy is stated as a increase 7.The double headed arrow…

Q: MISSED THIS? Read Section 4.3 (Pages 145-149); Watch KCV 4.3, IWE 4.4. For each of the reactions,…

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Q: A fuel oil is burned with 50% excess air. What is the volume rate of flow in mº/min of the wet…

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Q: Question 14 Pregabalin (Lyrica ™M) H₂NT Secondary amine Secondary amide Primary amide Tertiary amine…

A: Identify the functional group the circled atom is associated with?

Q: Which of the following statements is TRUE? 1. Fe²+ form a 1:6 complex with 1,10-phenanthroline II.…

A: Organic compounds can be defined as the compounds that contain carbon and hydrogen atoms in a…

Q: 2. Write balanced equations for the combustion of the following compounds Decane cyclohexane…

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Q: Draw a complete structure for a molecule with the molecular formula CH₂O2. • Explicitly draw all H…

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Q: 15. Earth abundant Ni compounds with appropriate ligands have been reported to catalyze C- C bond…

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Q: A chemistry graduate student is studying the rate of this reaction: 2N₂O5 (g) → 2N₂O4 (8) +0₂ (8)…

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Q: If X is a weak base, which equilibrium forms the basis for the Ka of HX*? Select one: O a. X(aq) +…

A: We have write equilibrium reaction for HX+

Q: The isotopic mass of 33P is 32.971726 amu. 15 Determine its binding energy (in MeV) per nucleon.…

A: Given-> Isotopic mass = 32.971726 amu

Q: Taking the pka for acetic acid as 4.75, calculate the concentration of acetate if 4 g of acetic acid…

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Q: 1. Show the mechanism and the direction of arrows. Label the carbons with no. if needed. OCH₂CH=CH₂…

A: In this question, we will draw reaction mechanism and the direction of arrows and also label the…

Q: Which alkylating agent(s) should be used for the acetoacetic ester synthesis of methyl isobutyl…

A: Solutions Hence option (B) is correct answer 2-Bromopropane

Q: How many grams of solute are present in 565 mL of 0.670 M KBr? mass of solute:

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Q: Part 2: 33g Na₂SO4 Step 1: mass to moles Molar mass of Na₂SO4 = 33g Na₂SO4 + molar mass of Na₂SO4 =…

A: Given: Mass of Na2SO4 = 33 g Known: Molar mass of Na = 23 g/mol Molar mass of S = 32 g/mol Molar…

Q: Which of the following statements is a true statement concerning a reaction that has reached a state…

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Q: A chemist designs a galvanic cell that uses these two half-reactions: half-reaction 2+…

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Q: serological pipettes because parallax error can be avoided as the EXAC measurement can be set. O A.…

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Q: A chemist designs a galvanic cell that uses these two half-reactions: half-reaction MnO4(aq) + 2…

A: Half reactions are determined on the basis of standard reduction potential values.  To get overall…

Q: Two gases .I' and I are found in the atmosphere in only trace amounts because they decompose…

A: Solutions  A)  yes B)  4.7 hours

Q: What is the expected freezing point of a 0.100 m aqueous solution of NH4NO3? Assume that the solute…

A: In this question, we will determine the freezing point of the solution.  You can see the details…

Q: Which of the following will be the most basic? Select one: a. 1.0M NO3- b. 1.0M PO43- c. 1.0M SO42-…

A: If acid is strong then corresponding conjugate base is weak base  If acid is weak then corresponding…

Q: The rate law of the overall reaction is k[A][B]0. Which of the following will not increase the rate…

A: 10. Option B  is correct as the reaction is of 0 order with respect to reactant B so increasing…

Q: 6. Calculate The scientist repeats the experiment, burning a new sample of steel wool until it is…

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Q: A 25.0-mL 0.100 M HCI solution was mixed with a 15.0-mL 0.250 M NaOH solution. A 10.0-mL aliquot of…

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Q: 3. Which atoms in the following reaction undergo changes in oxidation state? Which one is oxidized…

A: Oxidation occurs when a reactant loses electrons during the reaction. Reduction occurs when a…

Q: The benzene radical anion CeHe has a g-value of 2.0025. At what field would you search for resonance…

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Q: Given some molecule given their vapor pressure of a number of liquids. in which who have the highest…

A: Intermolecular forces are the forces present in between the molecules. Stronger is the…

Q: 5) Draw the product of the reaction of (S)-pentan-2-ol with (a) SOCI₂ in diethyl ether (b)…

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Q: 3. A mixture containing only AgCl (FW 143.32) and AgBr (FW 187.77) weighs 2.000g. It is…

A: Given that -  Weight of a mixture containing AgCl + AgBr = 2.000 g  Weight of silver obtained after…

Q: 16. Provide the missing reactants, reagents, or products for the following reaction sequences below.…

A: In this question, we will see the missing products  You can see the missing products with mechanism…

Q: ChemDoodle == starting points =

A: ->Negative charge contains one loan pair. ->Carbon has valency 4 . Hence , it can form 4 bonds…

Q: A 0.2121-g sample of an organic compound was burned in a stream of oxygen, and the CO2 produced was…

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Q: 0. Explain why the bond angles in BCl3 and NCI3 are different.

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Q: Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D…

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Q: NiCl, is a strong electrolyte. Determine the concentration of each of the individual ions in a 0.700…

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Q: 4. In the homogeneous catalytic hydrogenation of cyclohexene, cyclohexane can be formed via…

A: As per our community guidelines we can only answer one question, out of the two questions you have…

Q: (Q89) What is the value (in kJ) of the standard Gibbs free energy change (AG° rxn) for the following…

A: Given, 3Ni(s) + 2Au3+(aq) ➝ 3Ni2+(aq) + 2Au (s) The reduction potential for the two half reactions…

Q: Describe how you would prepare a sample for TGA analysis if it were provided in the form of: (i)…

A: Thermogravimetric analysis (TGA) of polymers is conducted to measure weight changes as a function of…

Q: with 0.100 M NaOH. Calculate 1 A 50.00 mL aliquot of 0.0500 M acetic acid was titrated the pH after…

A: i) 0.00ml of NaOH CH3COOH <------> CH3COO-+ H+ Ka = [CH3COO ][H+ ]/[CH3COOH] = 1.78×10-5 at…

Q: Propose an efficient synthesis for the following transformation: The transformation above can be…

A: Given reaction is :  Options are :

Q: Constant Equilibrium Increases Temperature Chemical Endothermic Reactant Closed system Exothermic…

A: All the answers have been given in the following step.

Q: 17. Provide all four products for steps i-iv. i. NaH, DMF ii. CH3CH₂Br iii. NaOH, H₂O iv. H₂O*, heat…

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Q: What is the theoretical oxygen demand in liters of air for a 50 mg/L solution of acetone, C3H6O to…

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Q: Cation Formula Anion Formula Compound Formula Co²+ CO3²- Cu+ SO3²- K+ NO₂

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Q: For oxygen gas, the van der Waals equation of state achieves its best fit for a = 0.14 N.m²/mol² and…

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Q: The heat of vaporization AH, of acetic acid (HCH3CO₂) is 41.0 kJ/mol. Calculate the change in…

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Q: ETHYLENE WHICH IS A GAS CAN BE HYDROGENATED TO PRODUCE ETHANE WHICH IS ALSO A GAS ACCORDING TO THE…

A: Here we are required to find the molar quantity of the reactant

Q: 3. If in dehydration experiment of 20.0 mL of Cyclohexanol, 12.0 grams of Cyclohexene was obtained,…

A: The theoretical yield of any experiment is the amount of maximum product can be formed from that…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.