1. mCPBA 2.H30 Click and drag to drawing a structu

Q: The reaction N₂(g) + 3H₂(g) ⇒ 2NH3(g) has Kp = 6.9 × 105 at 25.0 °C. Calculate AG for this reaction…

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Q: what is the molarity of a solution that results from dissolving 5.4 g of a compound with FW 169.51…

A: Molarity: The number of moles of a solute present in one liter of solution is known as the molarity…

Q: Which nuclear equation accurately reflects the beta decay of Xe-133? Xe-133 → Cs-133 + electron…

A: Answer:- This question is answered by using the simple concept of electron decay during a nuclear…

Q: For the melting of aluminum, Al(s) →AI(I), AH° = 10.0 kJ mol-¹ and AS° = 9.50 J/mol K. Calculate the…

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Q: Mass of Sodium hydroxide (NaOH) dissolved in 250 ml volumetric flask = 3.6 g       2.Volume of…

A: As an acid(HCl) is being titrated with base(NaOH) . As the titration is performed acid is consumed…

Q: The pressure of a gas sample at 57.0 °C is decreased from 3.40 atm to 2.60 atm by cooling at a…

A: Formula: P1V1T2 = P2V2T1 At constant volume: V1 = V2 So, the above equation will become: P1T2 = P2T1

Q: Which alkali metal has the largest atomic radius? Li , Na , K , Rb , Cs     Li     Na     K…

A: We have to tell among the below-given alkali metal which has the largest atomic radius. Ki, Na, K,…

Q: Q3. Consider the ring closing metathesis (RCM) sequence used for the synthesis of macrocycle E and…

A: We have to convert the ester F into E. Also, we have to give the synthesis of F from G and H.

Q: 3. Given the data: 2 Cu(s) + S(s) → Cu₂S (s) AH = -79.5 kJ S (s) + O₂(g) → SO₂ (g) AH=-297 kJ Cu₂S…

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Q: You dissolve 8.83 mmol of sodium bicarbonate into a total volume of 7.22 mL. What is the molarity of…

A: Molarity is no. Of moles per litre of solution.

Q: draw the skeletal (line-bond) structure of (3R, 4R)-4-bromo-3-chloroheptane

A: Organic chemistry is branch of chemistry in which we deal with organic compounds. IUPAC nomenclature…

Q: Topic: Reaction Kinetics Atropine base decomposes with a rate constant of 0.016/s at 40°C. The…

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Q: Calculate the root-mean-square velocity, in m/s, for a nitrogen molecule at 11.7 °C. The universal…

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Q: a) What is K for a reaction if ∆G° =151.6 kJ/mol at 25.0 °C? (R = 8.314 J/mol ･ K) b) For the…

A: We know- ΔG = ΔG° + RT ln QandΔGo=-RTlnK now we have to rearrange the equation- ΔG = ΔG° + RT ln QΔG…

Q: The value of Kp for a gas-phase reaction doubles when the temperature is increased from 300 K to 400…

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Q: Aluminum reacts vigorously with iodine in a synthesis reaction.  (a) Write a balanced chemical…

A: Well, to calculate the amount of product, we have to first find out the limiting reagent. and using…

Q: 250.0 ml of the mineral water sample was precipitated with potassium sodium tetraphenyl bromate: K+…

A: Potassium in the mineral water sample was precipitated with sodium tetraphenyl borate to give…

Q: The reaction H₂(g) + 12(g) ⇒ 2HI(g) has AG° = +3.3 kJ mol-¹ at 25.0 °C. What is the value of Kp at…

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Q: What are real-life applications of the three fundamental laws of chemistry?

A: We need to explain what are real-life applications of the three fundamental laws of chemistry. There…

Q: For each pair, which molecule would you expect to have a higher viscosity? Explain a. n-pentane…

A: Viscosity is the measurement of frictional force acting between two adjacent layers of a fluid.…

Q: At temperature of 18°C was 4,7 g of silver molybdate (M = 376 g mol–1) mixed with 500 cm3 of a)…

A: Given: Amount of Silver molybdate = 4.7 g Volume of solution = 500 cm3 To determine: Percent of…

Q: Draw the compound's most stable chair confirmation

A: We have to have idea about steric hindrance. In chair conformation the axial group will face diaxial…

Q: Macmillan Learning Enter the net ionic equation, including phases, for the reaction of AgNO3(aq) and…

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Q: Which atom has the smallest radius? Rb Na Al C O

A: Atomic radius: The distance between the nucleus and the outermost electron is known as the atomic…

Q: What is the difference between Tollens reagent and other oxidizing agents? What is its importance?…

A: Oxidising agent is that substance which oxidise the other and reduce itself. In the given question,…

Q: Exercise Construct a titration curve by plotting pH vs. VNaOH added. HCl(aq) + NaOH(aq) H₂O(1) +…

A: The initial concentration of HCl = 0.1 M The initial concentration of NaOH = 0.1 M The initial…

Q: Draw the major and minor products of the E2 elimination shown below. Ignore any inorganic…

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Q: Given data: The concentration of hydrofluoric acid = 0.25 M The volume of hydrofluoric acid = 250 mL…

A: To reach the result  -0.9351 from the above given data and Handerson - Hasselbalch  equation for the…

Q: Order: heparin sodium 20,000 units IV in 500 mL of 0.5 NS to infuse at 1,200 units/hour. What is the…

A: Use flow rate formula.

Q: WHN. NH3 on u is used regulation of enzymes. An acetyl group is usually added to a lysine side chain…

A: Acetylation:- Acetylation is the addition of an acetyl group on the electronegative side chain which…

Q: What will be the final product if we add the following reagents after each other to cyclopentanone?…

A: Organic transformation

Q: 5.3 Most atmospheric ozone (O3) is concentrated in a layer in the stratosphere, about 15-30 km above…

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Q: A balloon is filled to a volume of 1.50 L with 2.50 moles of gas at 25 °C. With pressure and…

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Q: If a process has a negative entropy change for a system but is still a spontaneous process, which of…

A: The relation between Gibbs free energy, enthalpy and entropy is - ∆G=∆H-T∆S And we can determine…

Q: What are possible units for the rate of a reaction? Multiple Choice Tu kes the World-CMS»EJ HEATHER

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Q: Determine AG° for a reaction when AG = -168.4 kJ/mol and Q = 0.035 at 223 K. (R = 8.314 J/mol · K)

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Q: The mandelic acid is again extracted to 20 ml of ether and after that there is 0,200g of mandelic…

A: Given that, The initial weight of the mandelic acid is w0 = 0.200 g. The volume of the aqueous layer…

Q: In a sealed and rigid container, a sample of gas at 4.80 atm and 60.0 °C is cooled to 20.0 °C. What…

A: Given Pressure (P1) = 4.80 atm Temperature (T1) = 60.0°C = 273.15 +60.0 k = 333.15 k Temperature (T…

Q: How would you express this in the ratio of final temperature to initial temperature?

A: According to ideal gas law PV = nRT Here, P = pressure , V= volume, n = mole of gas , R= gas…

Q: 2. Using the given reaction of esterification, complete the table below by drawing the synthesized…

A: A general esterification reaction is represented as follows: ROH + R1COOH → R1COOR + H2O 'R' and…

Q: Which of the following does not readily interact with ozone? Multiple Choice O O Chlorine Nitrogen…

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Q: Calculate AG for the reaction given below if the partial pressure of NO₂ is 0.220 atm and the…

A: This is simple problem of chemical equilibrium where we have to determine if the reaction is in…

Q: A chemist prepares a solution of mercury(II) iodide (Hgl.,) by measuring out 0.00090 μmol of…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter

Q: Compound NIO (S) Ni (s) NH3 (9) N₂ (g) H₂O (g) Consider the following reaction at 25 °C: 3 NiO(s) +…

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Q: The specific activity of ¹4C in the biosphere is 0.255 Bq/g. What is the age of a piece of papyrus…

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Q: Determine [OH-] in a solution where [HNO3] = 0.892 M.

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Q: What is the effect on the equilibrium when sodium formate is added to a solution of formic acid?…

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Q: 2. Using Hess's Law, Calculate enthalpy change for: NO (g) + 2 O₂ (g) → NO₂ (g) Given the following…

A: As per Hess's law , the enthalpy change will be constant whether reaction takes place through the…

Q: What is the reducing agent in the following reaction? 2Sc + 3I2 --> 2ScI3

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Q: ? heat capacity is the amount of heat required to raise the temperature of one ? of an object by…

A: Heat capacity is amount of heat required to increase the temperatures of substance by one degree…

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.