(Free-response style) Select all products that could result from this reaction: Br2/ H2O 0 OH •Br Н он н Br Br -OH Н Br *1 с •Н ОН ?

Q: 100 g of soil is leached with a strong solution of Calcium chloride such that all the exchange sites…

A: 100 g of soil is leached with a strong solution of Calcium chloride such that all the exchange sites…

Q: 3. A 10.00 g sample of a compound of C, H, and O burns in the presence of oxygen to produce has a…

A:

Q: Be sure to answer all parts. Calculate the pH of the following two buffer solutions: (a) 2.5 M…

A: A buffer is a solution which resist any change in pH on adding a small amount of acid or base . it…

Q: ▼ Part A [H3O+] = 1.8 x 10-8 M Express your answer using two decimal places. pH = 195| ΑΣΦ Submit…

A: Since, Negative logarithm of concentration of H+ ion is known as pH of the solution. i.e. pH =…

Q: The reaction of hydrogen chloride (g) with oxygen (g) to form water(g) and chlorine(g) proceeds as…

A: The given chemical reaction is- 4HCl(g)+O2(g)→2H2O(g)+2Cl2(g) The heat evolved is 10.4 kJ The mass…

Q: calculate the ph of a 2.00M solution of HNO2. The KA for nitrous acid is 4.5 x 10^-4

A: HNO2 is weak acid hence it dissociated less in aqueous solution

Q: Calculate the molar mass of the unknown compound. Please explain full math. Answer is not 38.3 An…

A:

Q: 5. Draw product for following reaction. Br CI CI CI NaCN NaOEt DMSO EtOH NaOEt

A:

Q: 9. Write all steps of the mechanism that explains each of these reactions. Don't simply name the…

A: Both the reactions takes place through E1 mechanism because tertiary alkyl halides are involved in…

Q: Student Name: Experimental: Part I: (standardization of NaOH) Mass of KHP: Moles of KHP: Initial…

A: “Since you have posted multiple questions with multiple subparts,  we will provide the solution…

Q: Identify the missing products A and B in the following transformation? CI OH a) A = 2 and B = 4 b) A…

A: The question is based on organic reactions.      we need to identify the product formed and explain…

Q: What will be the major organic product from the dehydration of 2-butanol in the presence of a strong…

A: we have to determine the major product of the reaction

Q: O CH₂C-O_CCH₂ -CH₂CH₂OH a. Draw the structure of the tetrahedral Intermediate INITIALLY FORMED In…

A: The reaction between acetic anhydride and 2-phenyl ethanol produces 2-phenylethylacetate.

Q: NH c stearic acid DCC DMAP ? borane ?

A:

Q: A patient with respiratory alkalosis has a blood plasma pH of 7.50. What is the [H3O+] of the blood…

A: Given: The pH of the solution = 7.50 We have to calculate the [H3O+] for the solution.

Q: 4. A solution is 0.0350 M in Na2SO4 and 0.0350 M Na2CO3. volume of the solution. Solid Pb(NO3)2 is…

A: Solution of 0.0350 Na2SO4 and 0.0350 Na2CO3. Solid Pb(NO3)2 added without volume change of solution.…

Q: 5. Four hoh materials used to make pots for cooking are cooper, stainless steel, aluminum, and…

A: Given data :  Name of compounds            Specific heats  copper                              0.385…

Q: The major products A and B in the following reaction sequence are O MeO (i) t-BuOK(2.2 equiv.)…

A: Below the transformation are given in correct sequence

Q: Calculate [OH−] for the strong base solution formed by mixing 13.0 mL of 1.00×10−2 M Ba(OH)2with…

A:

Q: 2. State the name of each of the following reactions (acid/base, Lewis acid/base, resolution, and…

A:

Q: Correlate the structures of the standard food dyes to their relative position in the paper…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Calculate the change in entropy when 25 kJ of energy is transferred reversibly and isothermally as…

A: For the reversible isothermal process, the change in the entropy is given by: where qrev is the…

Q: Draw the most stable resonance form for the intermediate in the following electrophilic substitution…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: Ca. □b. OC ○. 화 d. No reaction < FeCl3 ?

A: Monosubstituted benzene undergoes electrophilic substitution either at ortho/para position or at…

Q: The Kc of the reaction below is 3.149x10 -4 at 351.0K. What is the Kp value for this reaction. The…

A: The relationship between Kp and Kc is =&gt; Kp = Kc (RT)Δn where, T is the temperature in kelvin,…

Q: [Review Topics] a. Merchants usually sell small nuts, washers, and bolts by weight (like jelly…

A: Given that, the average weights of a washer is 0.110 g. We have to calculate The weight of the 78…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. PCC, CH2Cl2 Select to Draw OH

A: PCC (pyridinium chlorochromate) is a common oxidizing agent used in organic chemistry. It is a mild…

Q: Liquid octane CH3CH26CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: Given, mass of octane (CH3(CH2)6CH3) reacts = 1.1 g mass of Oxygen gas (O2) reacts = 2.0 g Actual…

Q: 9. How could you tell by looking at a solution that was saturated? 10. A vinegar brand contains 4%…

A: Saturated solution is a solution that has dissolved as much solute as it is capable of dissolving.…

Q: Predict the major organic product of the following reactions and determine whether the SN1/E1, or…

A: We have been given an organic reaction and we have been asked to predict the major organic product.…

Q: A mixture of carbon monoxide, hydrogen, and methanol is at equilibrium. The balanced chemical…

A: Given,  A mixture of carbon monoxide, hydrogen, and methanol is at equilibrium.  •  The balanced…

Q: If an average carbon atom weighs 12.01 amu, how many carbon atoms are contained in 6.36 x 10¹3 amu…

A: We have been asked to calculate number of carbon atoms in 6.36 × 1013 amu of carbon and mass of…

Q: how can you tell that structure 4 is an aryl

A: An aryl group is a functional group derived from an aromatic ring compound in which one hydrogen…

Q: Problem 14: Barium and oxygen react together to form barium oxide. The value of AH° for the reaction…

A: Given,  enthalpy change for the reaction is ∆H° = 0558.1 kJ

Q: why is the oxidation number of Sn 0?

A: The oxidation number of  oxidation number of an element in uncombined state is always zero…

Q: Suppose that a reaction of stoichiometry A + B ----> Y + Z is believed to occur according to the…

A:

Q: C E SO₂(g) 2.00 M -X 0.70 M NO₂(g) 2.00 M Q14.46 Homework What is the value of K? Use sig figs. Type…

A:

Q: Consider the thermal decomposition of barium carbonate: BaCO3(s) → BaO(s) + CO₂(g) Substance and…

A:

Q: What will be the major organic product from the dehydration of 2-pentanol in the presence of a…

A: Alcohols in the presence of strong acid and heat undergo dehydration to give alkenes.  Alkene form…

Q: (b) Chromium has the iron (monoatomic body-centered cubic) structure. Its density is 7.19 g.cm³, and…

A: Given Edge length = 288.4 pm Density = 7.19 g/cm3

Q: Consider a solution that is 2.0×102 M in Fe² and 1.4×102 M in Mg2+ (Kap for FeCO3 is 3.07 x 10-11…

A: Answer: For any sparingly soluble salt, precipitation begins when its ionic product becomes equal to…

Q: 21.1 Draw the structure. N-methylpropanamide

A:

Q: What is the major product of this reaction? A - because a ketone is a meta-director    A -…

A: In electrophilic aromatic substitution reaction, Electron releasing group directs the incoming…

Q: What is the molar mass of zinc sulfate heptahydrate, ZnSO4·7H2O?

A: We have to calculate the molar mass of zinc sulfate heptahydrate ZnSO4·7H2O

Q: Use the following hypothetical reaction to answer the following questions: 2 A(g) + B(g) + 100 kJ…

A: We have been given a reaction and we have been asked three questions related to this reaction.…

Q: Complete the table below for calculating the molar mass of the lonic compound iron (II) sulfide.…

A: Since, Molar mass of the compound is the sum of molar mass of each atom present in the molecule.…

Q: What is the pH of the buffer solution that contains 2.2 g of NH4Cl in 250 mL of a 0.070 M NH3? Is…

A: We have to calculate the pH of the buffer solution

Q: The following reaction begins with only the reactant present. The [CaHCO 3 +] initially is 0.4700 M…

A:

Q: Enter your answer in the provided box. The pH of a sodium acetate-acetic acid buffer is 4.60.…

A: Henderson equation for buffer solution is  pH = pKa + log [salt][acid] [salt] = [CH3COO-][acid] =…

Q: c. Using the average atomic mass of lithium, calculate the mass (in amu) of 8.60 x 1023 of lithium…

A:

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.