At 457 K, this reaction has a K, value of 0.0335. X(g) + 3 Y(g) = Z(g) Calculate K, at 457 K. Note that the pressure is in units of atmosphere (atm). Kp =

Q: The structure of a chiral isomer is given in the image. Draw the mirror image isomer. Use…

A: To write the mirror image. Chane Bromine right to left. Change left isopropyl group to right. Mirror…

Q: 3. What fragments would you expect to see in the following molecules a. Pentanol b.…

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Q: How much energy is required to vaporize 41.4 g of dichloromethane (CH2Cl2) at its boiling point, if…

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Q: Question 6 a) Consider the titration of 35.0 ml of 0.150 mol/L benzoic acid (K = 6.3 x 10-5) with…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Fusidic acid is a weakly acidic drug with a pKa of 4.6. It is available as the sodium salt (fusidate…

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Q: A Оз Zn/CH3COOH Br2 F H20 H2 > B Pd C2 HCI H* H20 D

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Q: Gravimetric analysis of chloride salts. This experiment illustrates the concept of stoichiometry.…

A: Stoichiometry can be defined as the quantitative balance between the reactants and products with the…

Q: Write the reaction between Phthalic Anhydride and Resorcinol to produce Fluorescein

A: Fluorescein is produced by the reaction of Phthalic Anhydride and Resorcinol. The reaction proceeds…

Q: 2. Determine the absolute configuration (R/S) of the molecules below. CI H. OH NH,

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Q: Determine the amount of heat (in kJ) required to convert 7.1 moles of liquid methanol at -42°C into…

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Q: For the reaction C(s,graphite) + 02(g)CO2(g) AG° = -394.4 k) and AS° = 2.9 J/K at 327 K and 1 atm.…

A: The reaction given is, And moles of C reacting = 2.04 mol.

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Q: Consider the following phase change equilibrium: CHCI3 (s) =CHCI3 (1) If AH° is 9.73 kJ/mol and AS°…

A: we need to calculate the melting point of CHCl3 in K

Q: Consider the standard reduction potential of the following reactions: Fe2+ (aq) + 2e → → Fe(s) E° =…

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Q: If 50.0 mL of Thiosulfate solution are required to titrate the l2 liberated from an excess of KI by…

A: Given: Volume of S2O32- solution = 50.0 mL. Mass of KIO3 reacted = 0.300 g.

Q: Consider the reaction: 2N20(g) = 2N2(g) + O2(g) AG° = -208.4 kJ %3D Calculate AG (in kJ) of the…

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Q: 3. (a) Calculate the molar conductivity at infinite dilution of barium chloride (in water). (b)…

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Q: Calculate the value of K, for the equation C(s) + CO, (g) 2CO(g) Kp = given that at a certain…

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Q: APE er 4. Which of the following has the smallest diameter? a) o c)F d) 5. What is the hybridization…

A: 1. Species which posses same number of               electron  are known as  isoelectronic species.…

Q: What is the equilibrium constant K at 25°C for an electrochemical cell when E° = +0.0280 V and n =…

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Q: 6 Consider the reaction: NO (g) + 1/2 O2 (g) --> NO2 (g) Given the following data: S° (NO) =…

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Q: If 7.3 grams of sodium carbonate are used in the reaction and the result a 74.0% yield,  what is the…

A: The balanced reaction taking place is given as, => Sn3(PO4)4 + 6 Na2CO3 → 3 Sn(CO3)2 + 4 Na3PO4…

Q: The complete reaction of an alkyl halide towards alcoholic silver nitrate solution results to a…

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Q: Use the Half-reaction method: a) Write the half-reactions; b) Material balance; c) Charge balance;…

A: Given unbalanced reaction is :  V2+ + V(OH)4+  ----------> VO2+  Balance the redox reaction = ?

Q: Consider 2.00 mol of an ideal gas with a constant-volume molar specific heat of 28.5 J/(mol-K), an…

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Q: A. What mass of acrylonitrile can be produced? 19. Acrylonitrile (C3H3N) is the starting material…

A: Weight of C3H6 = 15.0 gm Weight of O2 = 10.0 gm Weight of NH3 = 5.00 gm

Q: What is [H3O+] of a softdrink that has a pH of 3.400?

A: Given-> pH = 3.400

Q: Reaction Type? Enthalpy? (ΔH) Spont.? (-ΔG)? Yes, No, or Maybe (TD*) C5H12(g) + 8O2(g) -> 5CO2(g) +…

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Q: QUESTION 33 A0.863 M solution of a weak acid HA, is 9.72% ionized. What is the pH of the solution?

A: Here we are required to find the pH  of the weak acid HA which is 9.72% and having concentration…

Q: The gas phase decomposition of nitrogen dioxide at 383 °C NO,(g) NO(g) + ½ 0,(g) is second order in…

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Q: Using the axes G vs composition sketch the variation of the Gibbs energy (G) of a reaction  mixture…

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Q: At 25 °C, the equilibrium partial pressures for the reaction 3 A(g) + 3 B(g) = C(g) + 3 D(g) were…

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Q: Draw the structure of zinc (E)-3-cyclohexylacrylate. • Consider E/Z stereochemistry of alkenes. Draw…

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Q: Consider the reversible reaction A(g) = B(g) Which K values would indicate that there is more B than…

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Q: A voltaic cell is constructed from a standard Pb2+|Pb half cell (E°red = -0.126V) and a standard…

A: Given,  Standard reduction potential of Pb2+|Pb = E0red = -0.126 V  Standard reduction potential of…

Q: What is the molality of a solution that contains 48 grams of sodium chloride and 250 mL of water?

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Q: 20 Consider the reaction: N2(g) + 3H2 (g) = 2NH3 (g) AG°; (NH3) = -17.65kJ/mol Determine the…

A: Given, N2(g) + 3H2(g) ⇌2NH3(g) ∆G°f(NH3) = -17.65 kJ/mol Equilibrium constant (Keq) = ? Temperature…

Q: How many atoms would be in 60.85 g of a substance that has a molar mass of 157.59 grams per…

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Q: Divinyl benzene is used whe preparing the resin to obtair 1-3D Interlaced Synthesis 2- Increased…

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Q: Calculate the specific activity (in C/g) and the decay constant (in sec') for a 10g sample of…

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Q: Time left 1:56-05 Consider the reaction: 2N20(g)= 2N2(g) +02(g) AG° = -208.4 kJ Calculate AG (in kJ)…

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Q: IN CASE OF TITRATION OF WEAK ACID IN A NON-AQUEOUS MEDIUM, THE INDICATOR IS USED Choose one answer:…

A: Correct option is D

Q: Consider the hypothetical reaction: AB A +B At 501 K, the rate constant is 4.21 x 10-3 M-1s. If the…

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Q: Ethylenediamine is a highly corrosive liquid that also forms coordination complexes with many metals…

A: en is ethylene diamine.

Q: Consider the reaction: N2(g) + O2(g) = 2NO(g)- %3D A closed system initially containing 0.18 M N2(g)…

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Q: Molecules with the composition ROH is a(n) ________ group. carbonyl hydroxyl amino

A: composition of given molecule is ROH

Q: Which of the fellowing aqueous solutions are good buffer systems? O0.38 M hypochlorous acid + 0.25 M…

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Q: Name the alkene. The IUPAC name is:

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Q: Consider the following oxidation-reduction reaction: 2V3+ (aq) + 2H,0(1) + TI3+(aq) → 2VO²+(aq) +…

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