насна CH3 R., CO₂Et CO₂H 5 mol% dioxane, RT EtO₂C NHR O CH3 H

Q: o Calculate AG at 298 K for the reaction CS₂ (1) + 30₂ (g) based on these reactions. C(s) + O₂(g)…

A: CS2(l) + 3O2(g) -----> CO2(g) + 2SO2(g)  ∆G° = ? Based on the reaction, a) C(s) + O2(g) ---->…

Q: write the mechanism of the reaction when 2-bromo-2-methylprone is reacted with water

A: This reaction is a nucleophilic substitution sn1 reaction .

Q: Me S 1. Et₂CuLi 2. PhCH₂Br Ph. Me. Et * O ·S

A: R2CuLi reacts by conjugate addition to Alpha, beta-unsaturated Carbonyl compounds.

Q: What volume, in mL, of 0.339 M Li2CO3 solution is required to react with 56.4 mL of 0.332 M HNO3.…

A: Concentration = Molarity = No. Of moles of solute / Total volume of solution in L   Given balanced…

Q: The rate constant of a chemical reaction increased from 0.100 s Part A Calculate the value of…

A:

Q: Me Me Br Br Br NaN 3 MeOH DBU

A: Strong nucleophile  -----> SN2 Strong base -----> E2 Primary alkylhalide ------>  SN2/E2

Q: For the reaction 2 H₂(g) + O₂(g) → 2 H₂O(g) which equation would be used to determine the entropy…

A: Entropy change for a reaction can be determined as follows:  Entropy change= (Sum of entropies of…

Q: What would the potential of a standard hydrogen electrode (S.H.E.) be under the following…

A:

Q: Consider the reaction: S(s,rhombic) + 2CO(g) → SO₂(g) + 2C(s,graphite) Using standard absolute…

A:

Q: ▾ Part A Carbonyl fluoride, COF2, is an important intermediate used in the production of…

A: concentration of COF2 concentration of HCONH2 Qc

Q: What were the advantages and disadvantages of each measuring device? (Buret, Volumetric pipet, and…

A: The accuracy and precision of measurements in chemistry are crucial to ensure reliable and…

Q: References Submit Answer Use the References to access important values if needed for this question.…

A:

Q: 4. Use the balanced reaction to answer the Question, Use 14.01 g.mol-¹ 11.015 mol-¹ and 16.00…

A:

Q: What is proton gradient? Why is it significant in the process of generating ATP?

A: This answer explains the concept of the proton gradient and its significance in the process of…

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

A: Kp=8×10-6 Partial pressure of oxygen gas = 5.0 atm

Q: Find the molar solubility of BaCrO4 (Ksp = 2.1 x 10-10) in (a) pure water and (b) 1.5 x 10-³ M Na₂…

A:

Q: 13058 28838 References 786068&snapshotid=33225... Use the References to access important values if…

A:

Q: Br + OH₂ KOtBu H₂O

A:

Q: Use graphs of concentration and time to determine the order and calculate k of reaction. 2N₂O5(g) →…

A: To determine: Order of reaction and k

Q: 2. H₂ and I₂ are mixed at 400°C in a 1.0 L container and when equilibrium is established, the…

A: Volume of container = 1.0 LEquilibrium concentration :[HI]=0.8 M[H2]=0.8 M[I2]=0.8 M

Q: Draw the Lewis structure of BH, and then determine its electron domain and molecular geometries. +…

A:

Q: What is the pH of a 0.320 M solution of NaCN (Ka of HCN is 4.9 × 10-1⁰)?

A: Given, Concentration of NaCN solution = 0.320 (M) We know, Ka of HCN = 4.9*10-10 pH = ?

Q: The slope of a plot of In Pvap vs. 1/T (where T is in kelvin) for a substance is -3774.1 K. What is…

A:

Q: What is the density of chlorine gas at STP ?  GAW = 35.45 g    A.  35.5 g/L  B.  0.791 g/L  C.…

A:

Q: + Provide the correct one-letter abbreviation for the following amino acid: BE 11 BE O ||…

A:

Q: LiAlH H30+ F-N H

A: The given reaction describes the formation of a 2o- amine. The desired product can be obtained by…

Q: MISSED THIS? Read Section 15.2 (Page): Watch KCV 15.2 IWE 15.1. Consider the reaction 2A(g) + B(g) →…

A: Given reaction 2A(g) + B(g) → 3C(g)

Q: Select (highlight) the rows from the table, that represent chemical reactions where H₂SO4 was the…

A: Out of two reagents present in a reaction mixture , the one present in greater quantity is the…

Q: Phenol, C6H5OH, is an acidic organic compound for which K₂ = 1.3 x 10-10. The structure of phenol is…

A: we have to calculate the pH of solution

Q: Select to Draw Q

A: NH2- is a strong base and will abstract the acidic proton from the alkyne forming a negative charge…

Q: A common buffer solution can be prepared by using ammonia and ammonium salts. The base equilibrium…

A:

Q: A solution is made by dissolving 18.7 g of CH₃NH₃NO₃ in 500.0 mL of water. Determine the pH of the…

A: Mass of CH₃NH₃NO₃ = 18.7 g Volume of water = 500.0 mL = 0.500 L pH of solution = ?

Q: 1. CH3CH2CH2NH2, Na(CN)BH3, pH 4-5 2. Neutralizing work-up O a

A: Carbonyl compounds on treatment with primary amines in the presence of slightly acidic conditions at…

Q: Milk of magnesia is a suspension of magnesium hydroxide in water. Although Mg(OH)2 is relatively…

A: pH of milk of magnesia = 10.08 volume of  milk of magnesia = 3.6 tablespoons

Q: 1) Consider the reaction below. If the concentration of B doubles, what happens to the concentration…

A: Order of a reaction : It is the sum of powers of the concentration of the reactants in the rate law…

Q: 4Al(s) + 3O2 (g) --> 2 Al2O3 (s) Δ H = -3351 kJ     How much heat will be released when 85 g of Al…

A: Given thermochemical reaction equation is 4Al(s) + 3O2 (g) --> 2 Al2O3 (s) Δ H = -3351 kJ…

Q: I have set up my spreadsheet using this sample data and reproduced the result with a pKa of 4.64.…

A: 2.73 2.88 10.05 4.24 12.8 4.5 14.76 4.64 16.68 4.77 18.81 4.92 20.75 5.1 22.72 5.31…

Q: For the reaction Fe(s) + 2HCl(aq) → FeCl₂ (s) + H₂(g) AH = -7.4 kJ and AS° = 107.9 J/K The standard…

A: ∆Ho=-7.4 kJ∆So=107.9 J/K Temperature = 314 K Moles of Fe = 1.88 moles

Q: Give detailed Solution with explanation needed..give answer both sub parts..I will give you upvote

A: BH3 , THF and then H2O2, NaOH is used to conversion of an alkene into alcohol. This reaction is…

Q: For the following molecules, using valence bond theory, show the/orbital overlap of the following…

A: The intermixing of pure atomic orbitals gives equal energy and size having same number  of hybrid…

Q: IUPAC of starting material Multiple answers: Multiple answers are accepted for this question Select…

A: Chromic acid (H2CrO4) oxidizes alcohols and aldehydes to corresponding carboxylic acids. Lithium…

Q: a) Explain how the surface tension of a liquid arises? b) Does surface tension have anything to do…

A: Surface tension is a physical property of liquids that describes the force that exists at the…

Q: 2. Give the mechanism(s) and product(s) for the reaction below. Show stereochemistry. Et Pr Me tBu +…

A: The above given reaction is an addition reaction in which HI reacts with an alkene to form…

Q: Draw the product of this reaction. Ignore inorganic byproducts. Br Br 1. NaNH2, A 2. H3O+ o

A:

Q: Q 00 HBr (1 equiv) H₂O2 Select to Draw Select to Draw 1. NaNH2 2. CH3CH 2CH2CI 00 BEY CI

A: In the above reaction an alkyne is transformed into different compounds using different sets of…

Q: Balance the following redox reaction in acidic solution. MnO₂ (s)+CI (aq) 2+ Mn(aq) + Cl₂(g)

A:

Q: Provide the correct systematic name for the compound shown here. H3C (R)- 3- cyclo NH₂ CH3 (S)- (E)-…

A: To provide the correct systematic name of given compound :  IUPAC rules - 1) Longest carbon chain…

Q: Consider the reaction: 2Fe(s) + 3Cl2(g) → 2FeCl3 (s) Using standard thermodynamic data at 298 K,…

A:

Q: If a a 0.10 M solution of an acid has a pH of 4.3, what is the Ka? (A) 2.5 x 10-4 B D 2.0 x 10-5 2.5…

A:

Q: Suppose a 250. mL flask is filled with 1.7 mol of N₂ and 1.3 mol of NO. The following reaction…

A: The equilibrium constant (K) is given by the ratio of the products of the molar concentration of…