Which combination of reactants would react to give the following Diels-Alder produc CN CN CN II OH ČN ČN IV III

Q: Constants Part A During an action potential, Na* ions move into the cell at a rate of about 3 x 10 m...

A: Calculate : Power =?

Q: Potassium permanganate, KMnO4, is produced commercially by oxidizing aqueous potassium manganate, K2...

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Q: Consider the reaction 2 S(g) + 3 O2(g) → 2 SO3(g). Using the standard enthalpies of formation listed...

A: standard enthalpy of formation of SO3(g) = -395.7 kJ/mol standard enthalpy of formation of O2(g) = 0...

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Q: What is the pH of a 0.681 M weak base solution? The Kp of the weak base is 0.000098.

A: Given:: Let HB is weak base then, [HB] =0.681 M Kb=0.000098   

Q: A popular science website explaining how to make your own beverage-carbonating device suggests that ...

A: Given: Pressure = 30 psi = 2.0414 atm temperature = 0 ℃ and 25 ℃ Henry`s law constant at 25 ℃ = 0.03...

Q: Provide structures for aromatic hydrocarbons that meet the following criteria: a. compound C9H12 tha...

A: The given reactions are electrophilic substitution reactions namely halogenation reaction and these ...

Q: Sodium acetate moles __________________________ (molar mass = 82.0 g/mol)   Molarity of sodium ac...

A: 1.) Moles are calculated using formula  moles = mass / molar mass  2.) Molarity would be calculated ...

Q: A solution contains 8.55x10-3 M potassium cyanide and 1.36×10-2 M sodium hydroxide. Solid nickel(II)...

A: The salt having lower value of solubility product precipitates out first in a solution . In the give...

Q: Review | Constants | Periodic Table Part C What is the conjugate acid of HPO2² ? Express your answer...

A: Conjugate acid and conjugate base

Q: 3.50 g of PH3BCI3(s) decomposes completely at 275°C in a 6.50 L, sealed vessel, initially under vacu...

A: The balanced equation for the decomposition reaction of PH3BCl3(s) is: PH3BCl3(s)  ---> PH3(g) + ...

Q: Part A A soluton is prepared that has NI-130 M and (CI"-0.100 M. How many grams of AgNO, can be diss...

A: Solubility product is the minimum ionic product of concentration of constituent ions of a salt requi...

Q: [OH-]1, [OH¯]3, [OH¯]4 = Submit Part C Complete the third column for the pH of Solutions 1, 2, and E...

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Q: )  What is the energy per photon of infrared radiation with a wavelength of 2.96 μm? ____  J b)  Wh...

A: Wavelength = 2.96 x 10-6 m      

Q: The following chemical reaction takes place in aqueous solution: 2 AGNO,(aq)+K,CO3(aq) → Ag,CO3(s)+2...

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Q: Molarity Data Table: Moles of Molarity solute added to 300 mL. Molarity of CuSo, of NICI; Molarity M...

A: for the calculation of molarity: Find the number of moles of solute dissolved in the solution. Fin...

Q: Calculate the molar mass of a gas if a 1.00-L sample of the gas at STP has a mass of 1.16 g. Show de...

A: To solve this problem first we have to calculate the number of moles of gas and then the molar mass ...

Q: The equilibrium constant, K, for the following reaction is 1.29×10-2 at 600 K. COCI2(g) CO(g) + Cl2(...

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Q: A 3.40 gram mixture of potassium chlorate KCLO3, and potassium chloride, KCL, was heated until all o...

A: Given, KClO3(s) ➝ KCl(s) + O2(g) Balancing the above equation, 2KClO3(s) ➝ 2KCl(s) + 3O2(g) Pressure...

Q: 1. Benzoic acid is a weak carboxylic acid that undergoes proton transfer with water. When a 0.125 M ...

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Q: 8. Circle the substrate that will result in an alkene that could be consider both the Hoffman and Sa...

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Q: Substitution with a(n) to an aromatic ring would result in reaction? Deactivator group, fast Activat...

A: Activator - electron donating group  and para and ortho directing  Example - OH, OCH3 Deactivator - ...

Q: 4.Which of the following is not an Arrhenius acid but can be a Brønsted-Lowry acid?   HI(aq)   CH3C...

A: "Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Q: How many hydrogen atoms are in a cycloalkene with one double bond and 5 carbon atoms?

A: Given,  The number of hydrogen atoms present in the molecule is:

Q: A 10.00 mL sample of 1.20 M HNO2 (analyte) (pK, = 3.34 and K = 4.57x10) is titrated with 1.20 M NaOH...

A: 1.) First we would calculate moles and draw ICE table for reaction between acid and base.  Then we w...

Q: ROOR HBr hv or A ROOR b. HBr hv or A LI. NH,

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Q: Use the data in the table to calculate the equilibrium constant K for the following reaction at 95 "...

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Q: CH3CH2=CH う CHg CH2と-H と HC三 CH लउक वररटमक cis-2.3-die thy lo xirame

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Q: Part A Identify the conjugate base in the reaction shown here: HF (ag) + H20 (ag) = H30 (aq) +F (aq)

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Q: A popular science website explaining how to make your own beverage-carbonating device suggests that ...

A: Given: Pressure = 30 psi = 2.0414 atm Pressure = 45 psi = 3.062 atm temperature = 0 ℃   

Q: AICI3 Zn(Hg) Compound A Compound Me Me. Me HCI, A Me

A: Benzene derivatives can give aromatic electrophilic substitution reaction.  

Q: ns ΔΗ and ΔS.

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Q: AP Question // Q 5) Using the graph below, find the slope (and its unit). What letter(s) the Beer's ...

A: In order to find the slope, we have to draw a linear regression plot in an excel file and using the ...

Q: Consider the reaction: Mg(OH)2 (s) = Mg²+ (aq) + 2 OH (aq) At equilibrium, a 1.0 L reaction vessel c...

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Q: Balance the equation below for the combustion of propane in a camping stove. Then answer questions a...

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Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being o...

A: Oxidation means loss of electrons and reduction means gain of electrons.

Q: For the 2-step synthesis below: 1. Sodium phthalimide 2. Он; Н,0 Draw the organic products with coun...

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Q: 2. Suppose that 20 g of benzoyl peroxide are introduced to 5 kg of propylene monomer. If 30% of the ...

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Q: What is the deltaH for the overall decomposition in this reaction. Please show work NH4CL(s)--> NH3(...

A: NH4Cl(s)---> NH3(g) + HCl(g) Standard data table: ∆H°f(NH4Cl)= -314.43  KJ/mol ∆H°f(NH3)= -46.11 ...

Q: 9. How many unhybridized p orbitals are present in the follow structure? Me Me

A: Answer with explanation has been provided in next step

Q: Ką for benzoic acid, C,H5COOH, is 6.30x10-5. Ką for phenol (a weak acid), C6H5OH, is 1.00×10-10. Ką ...

A: ->Strong acid has weak conjugate base that is conjugate base of strong acid is weak base. ->Ka...

Q: Calculate the pH of a solution that contains 3.9 x 104 M H3O* at 25°C. 4.59 3.41 10.59 9.41 0.59

A: Given, Concentration of H3O+ ion = [H3O+] = 3.9 × 10-4 M Temperature (T) = 25°C pH of the solution =...

Q: 8, Method to isolate ethanol from ethanol and water mixture 9. The different colors in black ink

A: To solve this problem we will to know about different methods of separation .

Q: reactants and products, determine which direction the each of the following reaction proceed? Use th...

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Q: -5 atm to kPa 50 atm to bar -937 kPa to torr

A: Answer 1)    76cm Hg is equal to                 =  1 atm  then ,  76.8cm Hg is equal to = (76.8 × 1...

Q: Calculate the concentration of H3O* in a solution that contains 5.5 x 10-5 M OH at 25°C. Identify th...

A: For an aqueous solution, we know that the production of the concentration of the hydrogen ions and t...

Q: P Question // Q 10) Find the value of the equilibrium constant expression. Fe3+ SCN- FESCN2+ 1.3 x 1...

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Q: A 1.00 g piece of copper metal is initially at 100.0°C. It is dropped into a coffee cup calorimeter ...

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Q: Consider the following reaction where K. = 1.29x10 2 at 600 K. COCI,(g) cO(g) + Cl2(g) A reaction mi...

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Q: Consider the following system at equilibrium where AH° = 18.8 kJ, and K. = 9.52x102, at 350 K. CHĄ(g...

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