Consider the substitution reaction shown below. By what mechanism will the reaction proceed? NaCN Br DMSO There is not enough information to tell. Free radical reaction SN1 O SN2
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A: The PH of diprotic acid can be calculated as follows
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A: pH of solution is defined as negative logarithm of hydrogen ions.
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A: A 1000 cc flask is filled with 4.00 g of hydrogen gas and 8.27 ounces of bromine gas at 448◦ C. The ...
Q: Br
A: -->Functional group is ketone.
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A: Every chiral carbon has specific configuration.these configuration are either R or S.
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A: Chemical equilibrium is defined as the stage at which both reactant and product are in equilibrium.
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Q: Calculate the pH of a 0.31 M sodium formate solution (HCOONa). Kb for HCOO− = 5.9 × 10−11
A: Given :- [HCOONa] = 0.31 M Kb for HCOO- = 5.9 × 10−11 To calculate :- pH of solution
Q: Fill up the empty boxes with the correct chemical structures.
A: Interpretation- We have to fill the empty boxes with the correct chemical structures - Introduc...
Q: How much heat is removed from the condensation of water at 25 °C? Given: S° H2O (1) = 69.9 J/mol·K a...
A: In condensation gas become liquid ∆S = Sproduct - Sreactant ∆S = 69.9 J/ mol K - 188.7 J/ mol K ∆S...
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Q: Be sure to answer all parts. The reaction 2A B is second order with a rate constant of 51.0/M-min at...
A: Using summary of second order kinetic in chemical kinetics.
Q: Part B If the volume of the original sample in Part A(P = 412 torr , V1 = 10.0 L ) changes to 64.0 L...
A: Given, Initially Pressure (P1) = 412 torr Volume (V1) = 10.0 L Later Pressure (P2) = ? Volume (V2) ...
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A: Given mass of ZnCl2 = 1.50 gram Molar mass of ZnCl2 = 136.39 g/mol
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A: 1) Cu-Zn Cell Reaction : Zn(s)+Cu2+(1.0 M)→Zn2+(1.0 M)+Cu(s) ...
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A: Given- + isomer is 55% - isomer is 45%
Q: Calculate for the theoretical and percent yield. Please show detailed calculations
A: To Calculate for the theoretical and percent yield.,
Q: What is the pH of the solution obtained by mixing 65.00 mL of 0.220 MM HCl and 60.00 mL of 0.125 ...
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Q: A solution of HCN was prepared in 2.5 L of water. The pH of this solution at 25°C was determined to...
A: We have to calculate the moles of HCN.
Q: for hypochlorous acid, HClO, is 3.0×10-8. Calculate the pH after 40.0 mL of 0.100 M NaOH have been a...
A: Ka(HClO) = 3.0 × 10^-8 Volume of NaOH = 40.0 ml Molarity of NaOH = 0.100 M Volume of HClO = 40.0ml M...
Q: excess reactant
A:
Q: . For the following consecutive first order reactions K =2.0s- K =2.0s →Y the time (in seconds) requ...
A: Here it is given a first order consecutive reaction.we will find the time required for Y to reach i...
Q: The equilibrium constant K, for the reaction HCN(aq) =H*(aq) + CN (aq) is 4.9 x 10-10 at 25 °C. Calc...
A: The equilibrium concentration can be calculated as follows
Q: Isobutyric acid has a 5 in H2O solvent 1/3 of its solubility is diethyl ether. Imagine 4.0 g of 1BA ...
A:
Q: Calculate the mass of 0.11 moles of Cu(NO3)2. grams Give your answer to 2 decimal spaces.
A: Given that , No. Of moles of Cu(NO3)2 = 0.11 moles
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A: Gravimetric analysis is a method of quantitative chemical analysis in which the constituent is conv...
Q: Classify the relationship between the two structures shown below: and Br Br Br Br Identical Enantiom...
A: Isomer are compounds which have same empirical formula If configuration are same at every carbon cen...
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A: We have find out boiling point of Krypton.
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Q: When 6 g of granulated Zn is added to a solution of 2 M HCl in a beaker at room temperature, hydroge...
A: When 6 g of granulated Zn is added to a solution of 2 M HCl in a beaker at room temperature, hydroge...
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A: To evaluate: mean radius of a 3s orbital by integration
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A:
Q: Reaction Rates acetone 12 HCI Run 1 3.74x10 L mol1 0.320 M 0.0000960 M 0.0800 M sec 1 Run 2 7.33x10'...
A: The formula used is :- r1r2= k[A]1a[B]1bK[A]2a[B]2b
Q: Complete the following reaction by drawing the structure of the major product(s) expected.
A: The given reaction is of oxidation of alkene to alcohol in presence of water and H2SO4.
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A: As per the guideline, since you have asked multiple questions, we have solved the first question for...
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A: There are two types of equivalency-Chemical and magnetic. Chemically non-equivalent hydrogens show...
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A: GIVEN:- 2,3-Dimethylfumaric acid has a molecular formula C6H8O4. It undergoes oxidative cleavage to ...
Q: 5. Solve the Q given the following : 200-g sample of an unknown substance changed, temp from 40°C to...
A: Given : Mass = m = 200 gram Final temperature = T1 = 25°c Initial temperature = T2 = 40°c ...
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A: Solution -
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Q: What is the molarity of a solution that contains 0.180 moles KOH in 0.350 L of solution?
A: Given : 1 . Moles of KOH (Solute) = 0.180 moles 2. Volume of solution = 0.350 L To calculate : Mol...
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A: Integrated rate law for a zero order reaction is, [A]t = -kt + [A]o [A]o = Initial concentrati...
Q: A diprotic acid has a pKa1 = 3.10 and pka2 = 6.50. What is the pH of a 0.10 M solution of this acid ...
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Q: QUESTION 5 An unhealthy by-product of combustion is carbon monoxide which occurs in incomplete combu...
A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...
Q: The solubility of Pb(OH)2 is 78 mg/500. mL. Calculate the Ksp for lead (II) hydroxide
A: We have to calculate the Ksp for given salt.
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- Pls ignore the highlighted part __________ is reduced in thefollowing reaction: Cr2O72- + 6S2O32-+ 14H+→ 2Cr3+ + 3S4O62- + 7H2OThe Products are from substitution and elimination reaction mechanism. explain the reaction mechanism. I got the product in substitution as CH2OCH3, i dont understand the shift in double bonds in other product. Also could you specify which ones are products from substitution and elimination...The Products are from substitution and elimination reaction mechanism.explain the reaction mechanism. I got the product in substitution as CH2OCH3, i dont understand the shift in double bonds in other product. Also could you specify which ones are products from substitution and elimination...
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