15.109 The reaction NO(g) + NO₂(g) = N₂O3(g) takes place RAN in the atmosphere with K = 13 at 298 K. A gas mixture is prepared with 2.0 mol NO and 3.0 mol NO₂ and an initial total pressure of 1.65 atm. (a) What are the equilibrium partial pressures of NO, NO2, and N₂O3 at 298 K? (b) What is the volume of the container?

Q: 21. The initial oxidation number of the element oxidized is initial oxidation number of the element…

A:

Q: 11. The functional groups that do not exist in the following fictitious molecular structure are…

A: Functional group : It is a substituent or moiety in a molecule that causes the molecule's…

Q: Which of the molecules below arises from the anti-Markovnikov hydrohalogenation with HBr of the…

A: Alkenes give hydrolaogination reaction by reaction with hydrogen bromide in the presence of…

Q: Question 2: How many atoms are in a 0.4 mole of HCt?

A: moles of HCl = 0.4 moleNumber of atoms of HCl = ?

Q: Write the short-hand electron configuration for Bi³+

A: Shorthand electron configuration: It is the configuration when a noble gas is written in the…

Q: 20.0 mL of 0.15 mol/L hydroiodic acid (HI(aq)) is titrated with 0.15 mol/L trimethylamine,(CH3)3N.…

A: Equivalence point of any titration is the point at which a certain amount of titrant can completely…

Q: Using standard reduction potentials from the ALEKS Data tab, calculate the standard reaction free…

A: Answer:Relation between standard Gibbs free energy change and standard cell potential is shown…

Q: ©Macm Select the correct name for the compound, including the correct (E) or (Z) designation if…

A: Since,Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more…

Q: Write a Lewis structure for formaldehyde, HC(=O)H, showing all valence electrons. • You do not have…

A: introductionA Lewis structure, also known as a Lewis dot structure or electron dot structure, is a…

Q: If the empirical formula of a compound is P₂O3, what could be a possible molar mass of the molecular…

A: Empirical formula= the empirical formula of a chemical compound is the simplest whole number ratio…

Q: Rank the following molecules in terms of their relative reactivity order in an acyl substitution…

A: The reactivity of the acyl compound depends on the partial positive charge present on the carbonyl…

Q: Calculate the theoretical potential of the following cells. Indicate whether the reaction will occur…

A:

Q: What is the molecular formula of the compound below? . O C4H602 O C3H602 O C4H802 O C5H602 O C4H1002

A: To write molecular formula for the given compound : Count the number of atoms of each type in the…

Q: An 8.25 L sample of oxygen is collected at 25°C and 1.022 atm pressure. What volume will the gas…

A: The combined gas law equation is:Where: P1 and P2 are the initial and final pressures, respectively…

Q: Arrange these species from fastest SN2 reaction rate to slowest SN2 reaction rate. CH₂ CH₂ I CH₂…

A: Given The different types of leaving group in Asking the rate in sn2 mechanism

Q: Calculate the molarity of a NaOH solution if 28.05 mL of NaOH is titrated with 0.575 grams of KHP…

A:

Q: Draw the major product of this SN1 reaction. Ignore any inorganic byproducts. CH3OH Draw SN1 Product…

A: Substitution reaction are where reaction where one functional group replaces another group.

Q: Each of the following organic compound names is incorrect. Explain why it's incorrect, then give the…

A: IUPAC nomenclature rules for alkanes:• Identify the longest continuous carbon chain.• Identify the…

Q: Pls help ASAP on both.

A: HBr follow Markovnikoff rule HBr and peroxide follow anti Markovnikoff rule

Q: 1 of 253 What is the difference between 6.32 - 2.334 ? A B с D LU E 4.0 3.9 4 3.99 3.986

A: Here, in this question we determine the difference between 6.32 - 2.334 using significant figures.

Q: If we measure L₂ of a particle whose state function is an eigenfunction of L2 with eigenvalue 6ħ²,…

A:

Q: Calculate the pH of a 6.87×10-³ M solution of H₂SO4. (Ka = 0.0120 for HSO4)

A:

Q: H₂O+ ?

A: Carbonyl compound (aldehyde and ketone) reacts with an alcohol to form hemiacetal in the presence of…

Q: 2) Calculate the standard free energy change at 25°C for the reaction 2 NO(g) + O2(g) → 2 NO2(g).…

A: In the given question we have to calculate the standard free energy change of the reaction, First of…

Q: Choose the compound(s)  below that do not give the triodomethane test Give a reason for your choice…

A: Iodine and when added to a compound which contains a methyl ketone or a secondary alcohol with a…

Q: Identify the diene and dienophile that will yield the given product in a Diels-Alder reaction, and…

A: Diene: A molecule with two double bonds is referred to as a diene. Its conjugated system, which…

Q: The half-life of radium is 1620 years. If a laboratory has 32 grams of radium, how long will it take…

A: Data

Q: 33. Under basic conditions, how many moles of OH are there in the overall balanced reaction? 01 O…

A: Answer :---- The balanced equation are :---4Au + 2O2 + 8CN- + 2H2O → 4[Au(CN)2]- + 4OH-

Q: Solve correctly please. Calcium fluoride crystallizing in cubic structure in the figure ( CaF 2 )…

A: CaF2 is a face centered cubic lattice,

Q: 44. How many moles of electrons are transferred overall? 0 3 None of the given. 8 6 02 45. What is…

A: Mg(s) + Co3+(aq) -----> Mg2+(aq) + Co2+(aq)44) moles of electrons transferred  = ?45) E°cell =…

Q: O Macmillan Learning In each reaction box, place the best reagent and conditions from the given…

A:

Q: A chemistry graduate student is given 100. mL of a 0.90M trimethylamine ((CH3)₂N) S solution.…

A: Volume of trimethylamine, solution = 100 mLConcentration of trimethylamine solution = 0.90 MThe…

Q: A prochirality center is a precursor to a chirality center. Identify the prochirality centers (if…

A:

Q: What is the major product of the following reaction sequence? CH₂CH₂C CH Excess HC1 →

A: When HCl is added to an asymmetric alkene, the acidic hydrogen attaches itself to the carbon having…

Q: 5) Which of the indicated protons in the following compound would appear farthest upfield in the IH…

A: Chemical shift of the protons in 1H-NMR depends upon the chemical environment around the proton.…

Q: Draw the major product to each of the following reactions.

A: Since you have asked a question with multiple subparts, we will answer only first 3 subparts for…

Q: I asked for the answer to be in lewis structure or condensed structure can you fix it.

A: A system for writing organic compounds in a single line is known as Condensed Structural Formula.

Q: Consider the 50 mL 0.1 M phosphate buffer at a pH of 7.4. If 0.5 mL of 1 M HCI was added to the…

A:

Q: Hi, the answer is 0.105 M.

A: Volume of NaOH solution titrated = 28.05 mL Mass of KHP =  0.575 grams Volume of HCl solution = 1.00…

Q: Pls help ASAP on both.

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: Macmillan Learning Assuming 100% dissociation, calculate the freezing point (T) and boiling point…

A: ΔTf is depression of freezing g point: when a non volatile solute added to pure solvent, freezing…

Q: R :X 2 X R A. Inspect the figure. Draw a reaction coordinate diagram (energy vs reaction progress)…

A: Catalyst can decrease the activation energy for a reaction and it can also decreases the transition…

Q: Draw the skeletal structures (for a and b) and give the IUPAC name for each compound. b. Choose one…

A: The skeletal structure is an effective and simplest way to represent the carbon-carbon (C-C) bond…

Q: Calculate the solubility at 25 °C of CuBr in pure water and in a 0.0060M CoBr₂ solution. You'll find…

A: Solubility of a substance refers to the maximum amount that can be dissolved in a given amount of…

Q: Identify the electrophilic site in the following molecule, CH3CH₂NHCH₂CH3. CH3 there is no…

A: A electrophilic center is a region which have partial positive charge or full positive charge ,which…

Q: An analyst has timed an operation for 50 cycles. The average time per cycle was 11.5 minutes, and…

A: To find the standard time for the metal-cutting operation, we need to calculate the normal time and…

Q: Give only typing answer with explanation and conclusion What is the pH of a water solution…

A: When the mixture of a strong acid and a strong base of known concentration is given, we need to find…

Q: In the above redox reaction, use oxidation numbers to identify the element oxidized, the element…

A: It is based on the concept of Redox reaction Here we are required to find the oxidizing agent and…

Q: Which of the following is an oxidation-reduction reaction? O KOH + HNO3 → H₂O + KNO3 O CaCl2 +…

A: Given five different reaction with different Reactants and products.We have to select which is…

Q: 44. How many moles of electrons are transferred overall? 3 O None of the given. 8 6 2

A: