number 22, is this correct?

Q: Identify the correct products for each of the following reactions: O HO POOL OF CHOICES: CI ABC aq…

A:

Q: Identify the substance being oxidized in the following reaction: CH4 + 202 → CO₂ + 2H₂O Select one:…

A:

Q: Identify the intermediates in the above reaction energy diagram.

A:

Q: What is the numerical value of the autoionization constant for water, Kw?

A: numerical value of the autoionization constant for water, Kw?

Q: Activity 3: Based on the above example, determine the voltage of the voltaic cell combining the…

A: #Activity-3: The electrodes used are Ag/Ag+(aq) and Cu/Cu2+(aq).

Q: What is the maximum amount of useful work that could possibly be obtained at 25 °C and 1 atm from…

A:

Q: Question 33 Which statement is a TRUE description of a transition state inhibitor of an enzyme? a.…

A: 33. The transition state inhibitors of enzyme binds covalently and show  irreversible interaction…

Q: confirmation ▪ True or false: The purpose of the internal standard is to make quantitation of the…

A: Internal standard is added blank as well as sample to determine the concentration of analyte.

Q: The mass spectrum of 2,2-dimethylpropane shows only a very weak molecular ion peak at m/z = 72.…

A: Please find the attachment.

Q: . Compound A has molecular formula C8H18. It shows one singlet in the 1H-NMR spectrum. Identify A…

A:

Q: The following reaction has an equilibrium constant of 1.94 x 10-10 at a certain temperature.…

A:

Q: Post Lab Questions: Essay Question Which of the three polymers that you made today had the most…

A:

Q: Determine the shape and explain your answer for SiH4.

A: The shape of the molecule is given by Valence Shell Electron Pair Repulsion theory.  The lone…

Q: The equilibrium NH3(aq) + H₂O(l) →NH4+ (aq) + OH(aq) at 25 °C is subjected to a temperature jump…

A: According to the question we have an equilibrium reaction for the hydrolysis of ammonia which is…

Q: In the following synthesis, there are 4 steps that must be done in the correct order (i.e. Step #1,…

A:

Q: Complete the following base-catalyzed Self-Aldol Condensation reaction mechanism. Draw the structure…

A: In condensation reaction ,two molecules are combined chemically and form a single compound  with…

Q: What is the major organic product of the following reaction? (Assuming excess reagents) A. B. C.…

A: Organic reaction are those in which organic reactant react to form organic products.

Q: A Purse ethanel-burning internal combustion engine contains 0.0710kg of ethamal vaporin one…

A:

Q: Determine the hybridization and explain your answer for one of the C atoms in H₂CCH2.

A:

Q: A student performs the pka of an Indicator experiment with phenol red, and obtains the following…

A: Given, Wavelength = 560 nm Aln-= 0.712AHln=0.0003

Q: 21 What is the accepted IUPAC name for the following hydrocarbon? f Br Place your answer in the box…

A:

Q: Is standardization against primary standard required for polarography?

A: A question based on electroanalytical methods that is to be accomplished.

Q: (iii) What would be the effect on the retention time and order of eluting if the C18 column is…

A: Answer. C18 column has 18 carbon atoms, having a longer carbon chain makes it's retention time…

Q: 13) Which of the following processes has a AS sys > 0? A) H₂O(1)→ H₂O(s) B) N₂(g) + 3 H₂(g) → 2…

A: Since, Entropy measure randomness. It means that, if randomness increases like in gases then entropy…

Q: Determine the electron geometry and explain your answer for one of the C atoms in H₂CCH2.

A:

Q: What quantity in moles of chlorine gas at 120.0 degrees C and 33.3 atm would occupy a vessel of 35.0…

A: Given, Pressure (P) = 33.3 atm Volume (V) = 35.0 L Temperature (T) = 120.0 °C = (120 + 273.15) K =…

Q: If the standard free energy of hydrolysis (AGO) of Phosphoenolpyruvate (PEP) = -61.9 kJ/mole what is…

A: Here we are required to find the equilibrium ratio of phosphoenolpyruvate to pyruvate

Q: Airbags used in automobiles are inflated with nitrogen gas (28.01 g/mol) produced from the reaction…

A:

Q: For an aqueous solution of 0.045 M HNO3, calculate the values of the following parameters:  [H+ ],…

A:

Q: a) Cation exchange is an important aspect of soil fertility (i) Explain what is involved in CEC (ii)…

A: i) CEC stands for Cation exchange capacity. By determining CEC we can understand how much calcium,…

Q: Is standardization against primary standard required for electrogravimetry using two electrode…

A:

Q: Br₂ FeBr3

A: Methyl (CH3) group has a +I (inductive effect) which affects the attack on the nucleophilic centre…

Q: 38) A reaction is found to have an activation energy of 108 kJ/mol. If the rate constant for this…

A:

Q: :0 Br : 0.

A:

Q: calculate. V AH₂ for: lattice IE, елегду IE₂ e affinity of F bond energy of F₂ sublimation E Mg(e) +…

A:

Q: For a given solution, which of the following concentration values will change as temperature…

A:

Q: QUESTION 18 H₂PO4 is an example of an amphoteric substance, one that can act as both acid and base.…

A:

Q: OH 3-pentanol OH diphenylmethanol pentanol benzophenone OH Test: Positive Sign: Test: Positive Sign:

A: Disclaimer “Since you have asked multiple question, we will solve the first question for you. If…

Q: A weak acid has a pKa of 7.48. What is the pH if the solution has 6,753 times more HA than A-?…

A:

Q: Solve the equation

A:

Q: Which pair of elements will have the largest difference in electronegativity? O lodine and Lithium O…

A:

Q: Consider the equilibrium system below. For this reaction, Kp = 205. If the equilibrium partial…

A:

Q: Draw the starting structure that would produce this product under these conditions. Select to Draw…

A:

Q: For an aqueous solution of 0.45 M Ba(OH)2, calculate the values of the following  parameters: [H+ ],…

A:

Q: Among the substances below, which can be thought of as cations bonded together by mobile electrons?…

A:

Q: What is the pH of a solution at 298 K that is prepared by diluting 275 mL of 0.551 M Ca(OH)2 to 2.50…

A:

Q: 24) What is the product of the following reaction? C6H5CO₂Et + CH,CH,CO Et A) CH,CCH₂CH₂COET 00 B)…

A: Conjugate base - When an acid dissociates it gives a proton and an anion, the resulting anion is…

Q: Draw the product that could be formed when 1,3-butadiene reacts with maleic anhydride. Include any…

A:

Q: show the order of clution from acation, exchange resin using a bubber IHot 4.5: aspartic acid,…

A: The amino acids to be separated using cation exchange resin are Aspartic acid, Valine, Arginine, and…

Q: 1. For the following group of elements: Beryllium (Be), Aluminum (Al), Hydrogen (H) a. Draw the Bohr…

A: Beryllium and Aluminum are metals whereas hydrogen is a nonmetal.