Need your help for this: Show the reaction mechanism for the formation of a. RCONH2 from the reaction of RCOOR' with NH3 b. RCOOR" from the reaction of RCOOR' with R"OH in acidic medium

Q: Calculate the mass in milligrams (mg). , of silver chromate, Ag-CrO4, that will dissolve in 750 mL…

A: Note - Dear student, since the given question is a multiple question, hence I solved first question…

Q: Choose the best reagent from the list below for carrying out each transformation. Place the letter…

A: We have to choose the best reagent for the given below transformation.

Q: Enumerate the classes of organic derivatives of water that are soluble in concentrated H2SO4…

A: Solutions-  The classes of organic derivatives of water is all alcohols.

Q: Write the rate expression in terms of A[reactant]/At and A[product]/At for the reaction: N₂ + 3H2 →…

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Q: current of 2.505 A deposits 1.371 g of a metal M from a solution that contains the metal ion M²⁺ in…

A: Given, current (i) = 2.505 A Time (t) = 30 × 60 = 1800 s Mass = 1.371 g  Using Faraday's law,  Mass…

Q: Decrease the solution volume slowly until the word Saturated! appears and only one crystal is seen.…

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Q: The H⁺ concentration in an aqueous solution at 25 °C is 9.3 × 10⁻⁶. What is [OH⁻]?

A: • The values provided in the question are:-      i) Hydrogen ion concentration of a solution, H+ =…

Q: What's More (PORTFOLIO OUTPUT #52) Directions: Cite the use of the given polymers. Write your answer…

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Q: Q7. What is the mole fraction of B at equilibrium when 0.16 mole of A and 0.18 mole of B are placed…

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Q: The structure shown here is best described as a(n) CH3 H H H₂N N -OH H3C H HH OH CH3 O zwitterion O…

A: Correct answer is - Option D, Tetrapeptide

Q: Assume a 1.2 kg sample of a compound contains 0.9 kg of carbon. to one decimal place there are how…

A: Given 1.2 Kg of a compound contains 0.9 Kg of carbon, C.

Q: Which statement describes the electroanalytical techniques? The electroanalytical methods can…

A: Redox reactions can be defined as the reactions in which both oxidation and reduction reactions…

Q: 1. Discuss the evolution of the “models” of an Atom. Be concise.

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Q: Determine the molality of an aqueous solution prepared by dissolving 0.112 moles of LiCl in 13.7…

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Q: At 10.ºC, Kw = 1.14 x 10-15. What is the pH of water at 10.ºC? Choose the closest answer. 3.98…

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Q: 12. 13. • . 17 protons |||| ● I || H ● Li .Be. B. Na Mg. AI Si : Ar .. K .Ca. • Ga Ge . As Se : Kr…

A: For question 12, we have to find the elements that will form a bond. For question 13, we have to…

Q: Predict the products of each reaction below. Indicate regiochemistry and stereochemistry when…

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Q: As expected, there is an increase in entropy for this dissolution process and AS rxn is 43.4 J/K.…

A: Given, Temperature = 25°C=(25+273)K=298 K

Q: 100 KI 90 80 70 KNO3 60 50 40 30 20 10 Solute per 100 g of H₂O (g) 0 NH,CI KCIO 0 10 20 30 40 50 60…

A: The given graph provides us with the solubility of KNO3 in 100g of water at varying temperatures.

Q: What would you use to prove that copper is reduced in the following reaction? Fe)+CaSO → FeSO (46)…

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Q: Suppose a student performed a similar experiment using pentane and hexane as his gases. Pentane…

A: Given: The mass of pentane = 0.51 g The mass of hexane = 0.646 g The molar mass of pentane = 72.15…

Q: d. nitrogen c. carbon dioxide 1. Which of the following is the most abundant gas in the atmosphere?…

A: Dear student ,   since you have posted multiple questions we will solve first three questions for…

Q: What is the pH of a solution that has an [OH-] of a 7.3 x 10^-9 M?

A: Given, Concentration of the OH- ion = [OH-] = 7.3 x 10-9 M pH of the solution = ? The formula used…

Q: Question 13 Determine if the following reaction is a redox re identify what is being oxidized and…

A: Oxidation process involves loss of electrons and reduction process involves gain of electrons.

Q: Match the pictures in each question with the descriptions of solubility. This picture shows A) an…

A: The given picture represents ionic solid and water. Ionic solid is present below and the water is…

Q: 1. Give an example of a cation AND an anion that would be isoelectric with Xe. B sure to include the…

A: Atomic number of Xe is 54 so number of electrons in Xe is 54.  During writing of formula of a…

Q: At 165°C, solid bismuth chloride reacts with 0.0417 mol of steam to form the solid bismuth…

A: The equilibrium reaction at 165 oC is: BiCl3(s) + H2O(g) ⇌ BiOCl(s) + 2HCl(g) ; K = ??  moles of…

Q: 5. For each of the following, carry out the mathemetical operation and report to the correct number…

A: Significant figures of a value can be defined as the number of digits in a value that tell us about…

Q: The cell potential of the reaction: PbSO4(aq) + Cr(s) ⇒ Pb(s) + Cr²+ (aq) + SO4²- (aq) is +0.55 V.…

A: Reducing agent is the substance which reduces the other and oxidise itself. Oxidising agent is the…

Q: The reduction potential of ferricyanide to ferrocyanide ion occurs at +0.36 V when both ions are 1M…

A: Reduction potential : It is the tendency of an element to  gain electrons and converted into lower…

Q: A compound commonly sold in aqueous solution for use as a disinfectant, antiseptic, and preservative…

A: Preservatives: Preservatives are chemicals that are used to prevent the decomposition of food or…

Q: Predict the products of each reaction below. Indicate regiochemistry and stereochemistry when…

A: We have to write the major product of the reaction

Q: A 0.3256 gram sample sodiun oxalate ( GEW= 67) was used for the standardization of KMn04 and…

A: Given,  Mass of sodium oxalate in g = 0.3256 g  Gram equivalent weight of sodium oxalate = 67…

Q: Select the best reagent or sequence of reagents from the list provided which would best accomplish…

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Q: An electrochemical cell is constructed with an open switch, as shown in the diagram. A strip of Sn…

A: Write the cell notation of the electrochemical cell.…

Q: Oxytocin is a naturally occurring hormone that induces labor and stimulates milk production in…

A: The organic compound is formed by two main elements, carbon, and hydrogen. The specific group of…

Q: What is the visual evidence when Nylander's reagent is added to monosaccharides? O formation of red…

A: Monosaccharides are the simplest carbohydrates; they conform to the general chemical formula (CH2O)x…

Q: A 5.00 gram sample containing NaCl was treated with 50 mL of 0.1995N AgNO3 and required 10.45 mL of…

A: Here we are required to find percentage purity of NaCl.

Q: 7 Compound 5 can be made from compound 1 in the following reaction sequence. Br OH step 2 step 1 +…

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Q: How much energy (kJ) is needed to heat 25.0 g of isopropyl alcohol from -25.0°C to +90.0°C? Molar…

A: we have to calculate the energy needed to heat isopropyl alcohol

Q: Butane Combustion Reaction Equation  C4 H10 (g) + 13/ 2 02 --->    4 CO2 (g) + 5 H2O(g) 1. For…

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Q: 1. What is the retention time of molecule 9? 2. What happens to the peak area if the sample amount…

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Q: What type of amino acid has a side chain that contains –COO–? polar neutral nonpolar acidic…

A: What type of amino acid has a side chain that contains –COO–?

Q: Account for the solubility behavior of each of the samples based on their chemical structures. a)…

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Q: Identify the product of the following reaction with hydrogen halide. HCI a CH₂Cl2

A: This is an Addition reaction. Addition of HCl to alkene gives alkyl chloride. This reaction follow…

Q: 0.3872g of an unknown weak acid with general formula HY, was dissolved in water and made up to a…

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Q: The following are incorrect names. Draw the compound and name it correct. (a)…

A: 1 -chloro-2-bromopropane  As bromine has letter B and chlorine as C , alphabateically ,so while…

Q: The following are three theoretical electron dot diagrams. DO Using the above theoretical electron…

A: Ionic compound is formed by transfer of electron while molecular compound is formed by sharing of…

Q: Calculateur (298.15 K, 1 bar) for nitrogen in air, assuming that the mole fraction of N₂ in air is…

A: Temperature = 298.15 K  Pressure = 1 bar

Q: What generalization can be made for a substance to be soluble in concentrated H2SO4?

A: Hey there! Generally the compounds, in which the functional groups, if show reactivity with…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.