What is the correct equilibrium constant expression for the balanced reaction shown below? 2 HCl (g) + I2 (s)   2 HI (g) + Cl2 (g)

Q: 1.3 3 (ii) In the Haber process for the production of ammonia the following reaction occurs: N2(g) +…

A: 1.3 3(ii) Given that, the Hebar process for the production of ammonia is  N2g + 3H2g ⇔ 2NH3g…

Q: The decomposition of ammonia on a tungsten (W) surface is zero-order and has a rate constant of 0.75…

A: Given, Decomposition of ammonia (NH3) on a tungsten surface. The following reaction follows zero…

Q: Q1 :- what is the solubility (s) for Ag3PO4, if you know that Ksp for Ag3PO4 = 1.4 x 10-8 ?

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: est oxidizing agent. est reducing agent. st oxidizing agent. st reducing agent. Be, Br, Au³+, Ag

A: Oxidation is the loss of electrons and reduction ia gain of electrons.  Substance which undergoes…

Q: ghs 68 kg is 45 years old and has severe hypomagnesaemia. m sulfate heptahydrate to be given…

A: According to the question, Jack who weighs 68 kg is 45 years old and has severe hypomagnesaemia. He…

Q: Q6/ 15 mL of 0.03 M Pb(NO3)2 is added to 20 mL of 0.2 M NaCl. Predict if precipitate of PbCl2 will…

A: Each Pb(NO3)2 forms 1 Pb2+(aq). Given the volume of 0.03 M Pb(NO3)2 or Pb2+(aq) added = 15 mL  Each…

Q: Q5. Which one of these statements is NOT true? Photoresist is used in photolithography Photoresist…

A: The given statements are Photoresist is used in photolithography. Photoresist is used as a mask…

Q: A reaction has values ΔS = 60.3 J K-1 mol-1 and ΔH = 44.7 kJ mol-1. At what temperature (in °C) will…

A:

Q: Name each compound. CH₂CH₂ A. B. C. Br CH₂CH3 G OH compound A name: compound B name: compound C…

A:

Q: Protein characterization Parameter molecular weight amino acid sequence native structure bioactivity…

A:

Q: Directions: Enumerate at least ten (10) hazard and risk in the workplace and the corresponding ways…

A:

Q: What is the reaction involved in this experiment?

A: In this experiment we determine the %(w/w) composition of H2O2 by reacting it with KMnO4(aq) or…

Q: To what weight of AICI3 would 0.280 g of AgCl correspond? Atomic weights for Ag = 108, CI = 35, Al =…

A: We have to equate the number of of AgCl to AlCl3.

Q: Name the two gases used in NMR spectrometer. What are their functions in the equipment?

A: NMR spectrometry allows the molecular structure of a material to be analysed by observing and…

Q: A reaction vessel contains 6 volumes of O2 and 2 volume of CH4 at a temperature of 134 °C and a…

A: Solutions Hence the final total pressure be 524.8 kpa

Q: Q1:- Find the external work done by the system in kcal, when 10 kcal of heat is supplied to the…

A: ✓The First Law of Thermodynamics states that heat is a form of energy, and thermodynamic processes…

Q: To what weight of AICI3 would 0.280 g of AgCl correspond? Atomic weights for Ag = 108, Cl = 35, Al =…

A:

Q: 1) As a result of some process, the internal energy of a system is increased. According to the first…

A: 4. Delta H = q when there is constant pressure. In problems, they might say isobaric too, but that…

Q: What mode of chromatographic separation (RPLC, NPLC, HILIC, SEC, IEX) is best used for the…

A: Chromatographic mode of separation is RPLC

Q: What could be the factors that contribute to the inaccuracy or the  modified spectrophotometric…

A:

Q: The Space Shuttle uses the following reaction to drive its reusable rocket boosters. H° = -2670.9…

A: We know Gibbs free energy, G° = H° - TS°  Where, H° = enthalpy              T = temperature in…

Q: 72. What type of reaction is catalyzed based on the chemical equation? A. Addition reaction B.…

A: The answer is attached below-

Q: Propane (C₂H2-2) is burned with atmospheric air. The analysis 6. the products on a dry basis is as…

A:

Q: 2. Three consecutive carpot engines were designed in such a way that the efficiencies are equal. If…

A: To calculate the efficiency of the given Carnot engines.

Q: What is the hydroxide ion concentration in a solution that containing 0.30 mole of ephedrine and…

A:

Q: A galvanic cell is pow red by the following redox 3 Fe3+ *(aq) + Cr(OH)3(s) + 5 OH (aq) 3 Fe²+ (aq)…

A: Given that, a galvanic cell is powered by the following redox reaction: 3Fe3+aq + CrOH3s + 5OH-aq…

Q: OH OH Cros H₂SO4 SOCI₂ + Ph HN(CH₂CH₂)₂

A: Since, this is a multiple subparts questions. So, I will solved first three subparts questions for…

Q: Complete the table below with the following choices. Answer those with numbers 81 to 90.  A.…

A: IUPAC nomenclature is used for naming the organic compound as recommended by international union of…

Q: 6.) Diethyl ether is a volatile, highly flammable organic liquid that is used mainly as a solvent.…

A:

Q: 1 mole of C is 12 gm and 1 mole of H 1 * gm, How many atoms of (C) in CH4 O…

A:

Q: How many electrons in atom can have the following quantum numbers? (i) (= 2 (ii) n=2, m=0

A:

Q: If 1.00 mol of argon is placed in a 0.500-L container at 26.0 °C, what is the difference between the…

A: Given that, for the argon gas The number of moles is n = 1 mole, The volume is V = 0.500 L, The…

Q: Use the observations about each chemical reaction in the table below to decide the sign (positive or…

A: For a spontaneous reaction, change in Gibb's energy ΔG is negative. For a non spontaneous…

Q: 1. Using curved-arrow formalism, provide a reasonable mechanism for the following transformation. Be…

A: Note- Dear student , since it is a multiple question hence I solved first question according to…

Q: 2.2 6. (i) Define pH in words. The strong acid HClag has a pH value of 1, use the following equation…

A:

Q: Q6/ 15 mL of 0.03 M Pb(NO3)2 is added to 20 mL of 0.2 M NaCl. Predict if precipitate of PbCl2 will…

A:

Q: reaction has the following thermochemical values at 273.15 K: ΔH = -184.8 kJ mol-1 ΔS = -166.6 J…

A: Given,  ΔH = -184.8 kJ mol-1 ΔS = -166.6 J mol-1K-1 Temperature = 273.15 K

Q: Reaction Yield (2 parts) Organotin compounds play a significant role in diverse industrial…

A:

Q: SO Uя + НО

A:

Q: Show that for a gas of rigid spherical molecules, b in the van der Waals equation is four times the…

A: We have to show that a gas of rigid spherical molecules, b in the van der Waals equation is four…

Q: In radical chlorination of alkanes, non-equivalent hydrogens react with chlorine atoms at different…

A:

Q: QUESTION 1 How many atoms of nitrogen are in 10 g of NH4NO3?

A:

Q: Problem Solving: Solve the following problems based on the given data. 1. For the reaction at 25° C,…

A: Given :  Temperature = 25 °C = 298 K  (a) ∆H° = +137 KJ , ∆S° = 120 J/K  (b) ∆H° = -241.82 KJ , ∆S°…

Q: 5.66 A mixture contains equal amounts of compounds A-D. a D C B A a. Which compounds alone are…

A: A question based on stereochemistry of organic reaction that is to be accomplished.

Q: Phosphorus‐32 is used to study a plant’s use of fertilizer. It has a half‐life of 14.3 days. Write…

A:

Q: Determine the reagents that would yield the product. show the intermediates.

A:

Q: The following results were obtained from an analysis of copper content in four representative…

A: True value = 5.10 ppb Cu content in different observations ( xi ) : 5.34 ppb, 5.37 ppb. 5.44 ppb.…

Q: Draw the titration curve for Cys-Pro, starting from the most protonated form to the least protonated…

A:

Q: Three aqueous solution are given calculate the motality for these solutions, 9250 ml. of 2.90 on m…

A:

Q: Draw all the possible geometric isomers for [CoBrCl(NH3)2(ox)]–.

A: