A

Q: THERMODYNAMICS: Calculate the value of AH (in kJ) for the reaction, AR3 (g) + Q (s) → A2R4 (g) + QR2...

A:

Q: Explain the difference between the Arrhenius and the Lewis acid definitions.

A: Arrhenius acid  : According to Arrhenius theory, acids are the compound that increases the concentra...

Q: Give the chemical name of the final product that will be formed by the following reaction: NaCN НА ?...

A: We have to give the chemical name of the following given reaction for product as follows in step 2:

Q: Which of the following will NOT produce an ester with an acid chloride?     CH3CH(OH)CH2CH3     ...

A:

Q: ELECTROCHEMISTRY: Given the line notation: Pt(s) IX* (ag). X2+ (aq) I| Y3+ (aq) I Y(s) where: x2+ + ...

A: Left side represent anode and right side represent cathode.  Oxidation takes place at anode and redu...

Q: O sulfuric acid

A: Answer

Q: Pt(s) |X"(aq). x2+ (aq) || Y3+ Given the line notation: (aq) |Y(s) where: x2* + e E° = 0.48 V y3+ + ...

A: We will calculate emf using standard reduction potentials given  

Q: In an experiment conducted at 300 0C, the equilibrium concentrations of the species involved in the ...

A: The given reaction is : 2NH3(g)  ⇌  N2(g)  +  3H2(g)                  at 300°C The equilibrium conce...

Q: THERMODYNAMICS: Given the following hypothetical thermochemical equations: 20J3 (g) + 302X (g)- 4Q2 ...

A: The reactions given are, 1) 2)  

Q: -COOH (7a)_ + 2 NaOH _(7b)_ NazCOs. +. H2O

A: An acid is a chemical substance that can furnish the hydrogen ions in an aqueous solution and can be...

Q: A solution of hydroiodic acid has a concentration of 2.00x10-2 M. What is the pH of this solution? p...

A: Given: Concentration of hydroiodic acid i.e. HI = 2.00 × 10-2 M.  

Q: Determine the confirmatory test with the reaction: * CH,CH,OH+ 41;+ 6NaOH → CH¿I; + HCOONa + 5NAI + ...

A:

Q: : The mass defect of nuclei (214X ) is 1.589 amu. Estimate the total binding energy per nucleon in J...

A: We have given that  The mass defect of nuclei (214X ) is 1.589 amu. Estimate the total binding energ...

Q: QUESTION 6 Which of the following can convert a primary alcohol to a carboxylic acid? O PCC AGNO3/NH...

A: The reagent which can convert a primary alcohol to a carboxylic acid is given below.

Q: 9. Which of the following statements concerning the chemical properties of alkanes and cycloalkanes ...

A: Since alkanes and cycloalkanes both are hydrocarbon can undergo combustion reaction.

Q: ELECTROCHEMISTRY: Copper was electroplated from a Cu2SO4 solution onto an electrode with an active s...

A: Cu2SO4 is used for electroplating 7.73cm2 area using current of 4.54A for 0.6978 hours.

Q: NUCLEAR CHEMISTRY: The mass defect of a nuclei A with a mass number of 104 is 1.874 amu. Estimate th...

A: To solve this problem we will first calculate the binding energy  then binding energy per nucleons w...

Q: ELECTROCHEMISTRY: Given the line notation: Pt|Xa), X7+ (ag) Where: x2+ + e → X+ y3+ + 3e → Y Pt++ + ...

A:

Q: Which IR frequency range can differentiate a carboxylic acid from an alcohol? 3200 cm-1 1700 cm-1 90...

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Q: Propose a synthetic route for the following conversion: N. toluene benzyl (methyl) amine

A: Stepwise reaction answered below.

Q: Hypothetical elements A2 and B2 react according to the following equation, forming the compound АВ. ...

A: We will answer this question using ∆H value and calorimeter concepts.

Q: Which of the following will most likely form a lactone?

A: We have to predict correct option for lactone formation.  

Q: THERMODY NAMICS: Calculate the value of AH (in kJ) for the reaction, RAR3 (g) + Q (s) - A2R4 (g) + Q...

A: Given : We have to calculate the delta H for the reaction:  

Q: Propose a structure for a carboxylic acid with molecular formula C6H1002 by interpreting the followi...

A:

Q: a. Solid sodium hydroxide is slowly added to 125 mL of a 0.0475 M iron(II) acetate solution. The con...

A: Solubility product of solution is defined as the product of maximum ionic concentration of ionic com...

Q: HERMODYNAMICS: Given the following hypothetical thermochemical equations: AH = -1060.4 kJ AH = -1583...

A:

Q: ELECTROCHEMISTRY: Determine the molar mass (amu) of Metal (M) if it took 1.62 minutes for a current ...

A: By using first and second law of Faraday for electrolysis, we have :  M = (n*F*m)/(I*t) ....(1)  Her...

Q: QUESTION 25 Which IR frequency range can be used to differentiate between an amide and an amine? O 1...

A:

Q: ELECTROCHEMISTRY: Calculate the required voltage (V) if an unknown metal (M) was electrodeposited fr...

A:

Q: Disubstituted amides cannot form hydrogen bond with water.  True  False

A: Disubstituted amide can not form hydrogen with water is true or false. 

Q: Question 3 Weak acid HX has pka - 5-55- How many ml of a 1.25 M solution of this weak acid must be a...

A:

Q: THERMODYNAMICS: The combustion of 1.00 mol of glucose (C6H1206) liberates 2820 kJ of heat. If 1.77 g...

A: We will first calculate heat released by given amount of glucose, then calculate heat capacity.

Q: Which of the following properties must be similar for two liquids to be miscible?                   ...

A: In this question, we will see the property for the two miscible liquid.  You can see the answer belo...

Q: a. Hydrogen cyanide is used in the manufacture of clear plastics such as Lucite and Plexiglas. It is...

A: A reaction is said to be endothermic reaction if ,to carry out the reaction, heat is required  Where...

Q: Which of these molecules can hydrogen bond with another of the same molecule? CH3F CH3NH2 HCl CH3CO...

A: We have given with 4 molecules and it is asked that which of these show hydrogen bonding with other ...

Q: CAR3 (g) + Q (s) → A2R4 (9) + QR2 (s) iven the following hypothetical thermochemical equations: AR3 ...

A:

Q: How many grams of solid sodium hypochlorite should be added to 2.00 L of a 0.240 M hypochlorous acid...

A: Since you have posted questions, we are entitled to answer the first only. a) Given: Concertation of...

Q: ELECTROCHEMISTRY: Calculate the cell potential of a voltaic cell given the following standard potent...

A: Here, X is oxidized to X^2+ and Y^3+ is reduced to Y. Hence, Y^3+/Y will constitute cathode while X/...

Q: Write the skeleton equation for the word equations. 11. Sodium + Chlorine Sodium chloride 12. Nitrog...

A: Given :-  Word equations :  Sodium + Chlorine gives sodium chloride  Nitrogen monoxide and oxygen g...

Q: <) is 1.106 amu. Estimate the total bindi

A:

Q: oH Level 1:Synthesis OH a Retrosyn thetic anadyaioi b. Fuward Direction:

A: Both retrosynthesis and forward synthesis are shown in image.  At first alcoholic starting material ...

Q: Which of the following can form intermolecular hydrogen bonding?

A: Interpretation : We have to tell which among the following will form hydrogen bonding.

Q: A 22.2 mL sample of 0.357 M ammonia, NH3, is titrated with 0.352 M hydroiodic acid. The pH before t...

A: Since you have posted unrelated question as per guidelines we can solve only one per session . If yo...

Q: QUESTION 26 A compound has the molecular formula CGH1202. Its IR spectrum shows a strong absorption ...

A: A compound has the molecular formula C6H12O2. Its IR spectrum shows a strong absorption band near 17...

Q: 人~ しi • NH

A: Amines with aldehyde or ketone forms imine, which on reduction with NaBH3CN forms amine.

Q: THERMODYNAMICS: The combustion of 1.00 mol of glucose (C6H1206) liberates 2820 kJ of heat. If 1.67 g...

A: Given: Heat of combustion of glucose = 2820 KJ/mol. Mass of glucose burned = 1.67 g. Initial tempera...

Q: Give the chemical name of the products A and B in the following sequence of reactions: CH;CH,OH CH;C...

A: Given is organic reaction.   

Q: THERMODYNAMICS: Use the given standard enthalpies of formation to calculate the AH° (in kJ) for the ...

A:

Q: Fill in the blank

A: In the given reaction the reactants are acid anhydride and water. An acid anhydride is formed by the...

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.