For the reaction X + 5Y + 6Z --> 3A + 4B at a particular time, -∆[X]/∆t = 1.5x10-2 M/s. What is -∆[Z]/∆t at the same instant?

Q: The wavelength of the green light from a traffic signal is centered at 522 cm. What is the frequency…

A: Given : Wavelength =  λ  = 522 cm                           λ  = 5.22×10^9 nm…

Q: Using the standard reduction potentials Au3+ (aq) + 3e Au(s) +1.39volt Ca2+ (aq) +2e=Ca(s) -2.81…

A:

Q: What is the vapor pressure at 30°C of a solution made by dissolving 44.6 g of glucose, C6H₁2O6, in…

A:

Q: Problem 5. Predict the principal organic product of each of the following reactions: K₂Cr₂O7 (a)…

A: K2Cr2O7 and Na2Cr2O7 are strong oxidizing agent. PCC/CH2Cl2 is mild oxidizing agent. It stops the…

Q: Limitations/obstacles of green chemistry

A:

Q: How many grams of water at 100 c could be changed from liquid to gas if 4320 calories of heat were…

A: Here we have to use standard value of heat of vaporization of water. Using that value we can…

Q: Suggest a synthesis for the following compound from benzene

A: Given is organic molecule.

Q: 1. H₂CRO4 2.NH, CH3 1. Swern 2. 2 mol EtOH OH 1. H₂CRO4 2. CH₂CH₂CH₂Br. PPh3, KOA 1. KMnO4 2.NH, CH3

A: Given are organic reactions

Q: 1. A solution contains 0.010 M K₂SO3 (potassium sulfite) and (calcium nitrate) is added slowly into…

A: Solubility product is defined as the product of concentration of the ions for a solid substance…

Q: The following plot shows a titration curve for the titration of 1.00 L of 1.00 M diprotic acid H 2A…

A: Answer: Buffer is a type of solution that resists the change in its pH on adding small quantity of…

Q: A. A. OB. C. D. B. C. D.

A: The product of the following reaction is :

Q: 8. Suppose that nitric oxide (NO) disappears at an initial rate of 6.0 x 10-5 M/s when reacting with…

A:

Q: [DA ㅂ ㅂ Question 2 Answer all parts i) The acid dissociation constants for H₂S, Kai and Ka2 have…

A:

Q: How long must a current of 0.40 AA   A pass through a sulfuric acid solution in order to liberate…

A:

Q: Write the appropriate reagents, conditions and products for the following electrophilic aromatic…

A:

Q: A sample of methane gas collected at STP occupies a volume of 16.0 L. How many moles of gas does the…

A:

Q: Steel is often coated with a thin layer of zinc if it is to be used outside. What characteristics do…

A: Steel is an alloy of iron and carbon, so it is prone to rusting. Galvanizing is a process where iron…

Q: Consider the following half-reactions: (1) The strongest oxidizing agent is: (2) The weakest…

A:

Q: student is asked to prepare methyl salicylate from salicylic acid and methanol. How would the…

A: In this question, we have to answer how would the student will prepare methyl salicylate from…

Q: 7. What is the major condensation product of the reaction? For partial credit show the mechanism.…

A: In this question we have to tell the major condensation product of the reaction.

Q: For the equilibrium 2 NH3 N2 + 3H2 AG is -32 kJ/mol at 298 K. Calculate the degree of dissociation,…

A: del G = -2.303RTlogK del G = -32KJ=-32000J R= 8.314 JK-mol- T= 298K -32000= -2.303*8.314*298*logK

Q: Which of the following carbocations would you expect to rearrange? CH3 CH3 CH3 CH3CHCHCH3 + A B C O…

A:

Q: Rank the following bonds in order of decreasing wavenumber (from largest to smallest). C-Br C-O C-H…

A:

Q: What volume of hydrogen gas is produced when 63.2 g of iron reacts completely according to th

A: What volume of hydrogen gas is produced when 63.2 g of iron reacts completely according to the…

Q: 9. Which of the following has the smallest HOMO- LUMO gap? C) A) D) HVORT (8 (HR$1 B)

A:

Q: Which of the following statements is true?   X.   CH4 has a higher boiling point than CCl4   Y.…

A: There are various types of intermolecular forces present in the molecules such as hydrogen bonding,…

Q: 5. When the ether is dissolved, add 10 grams of NaCl and shake gently until all the NaCl dissolves.…

A: Principle of Solvent extraction: When an organic compound which can be asolid or liquid, is present…

Q: Which of the Newman projections below would correspond to the following molecule from the…

A: In this question we have to tell the Newman projection of the given molecule.

Q: The freezing point of ethanol, CH3CH₂OH, is -117.30°C at 1 atmosphere. A nonvolatile, nonelectrolyte…

A:

Q: Upon mixing CFP-a-p34 with GFP-a-p34 and 3-p34, the fluorescence of CFP drops from 100,000 to…

A:

Q: Ques- what is the product of the following reaction? CH₂- that рад ether эх у OH (A) 0 € 04 B D D OH…

A:

Q: What product would be formed in the following Claisen condensation reaction? base ? CH₂O OCH 3 H H

A: Claisen Condensation Reaction :

Q: (Remember: Reduction - gaining - electrons on the left, Oxidation - losing - electrons on the right)…

A: Balanced each reaction by placing correct number of electrons ---

Q: 23) H Provide the structure of the major organic product in the reaction shown below. 1. 2…

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: standard potentials given in the appendices, calculate the standard cell potentials for the…

A: Cu(s) + 2Ag+(aq) <-----> Cu2+(aq) + 2Ag(s)

Q: How many stereoisomers does the following compound have? CH3CHCICH₂CHCICH 3 Select one: OA. O OB. 1…

A:

Q: 1 24 27 Fe: Select the spectator ions in the following equation: CaCl2 (aq) + (NH4)2SO4 (aq) -->…

A:

Q: Select all answers that show the atoms or ions that are isoelectronic with each other Ge, Br3+ He,…

A: Isoelectronic species: Isoelectronic species can be define as the atoms or ions having the same…

Q: calculate the solubility of each of the following compounds in moles per litre. ignore any acid base…

A: Calculate the solubility of each of the following compounds in moles per litre -- Let solubility of…

Q: Free Response Questions in this section are not weighted equally. Allocate your not (11) gepo to…

A:

Q: Use the standard reduction potentials located in the 'Tables' linked above to calculate the…

A:

Q: Assuming that you have 0.65g of Y(OH)3, calculate the mass of of BaO2 required to react…

A: Given the mass of Y(OH)3 taken = 0.65 g  Molar mass of Y(OH)3 = 139.927 g/mol => moles of Y(OH)3…

Q: Will the same result be obtained if too much aluminum foil will be added in the reaction? Why or why…

A: Redox reactions are the combination of reduction and oxidation reactions. The type of reaction in…

Q: Using the sample data below, answer the questions below. E + D → B + A Rate of reaction Ave. Init.…

A:

Q: エース z-z L H H + CH Anything you need け。

A: Detail mechanistic pathway is given below

Q: Identify the correct reactant, product or conditions for the following reaction: H₂SO/H₂0 ? HgSO H₂C…

A: The correct answer is given below

Q: Show the oxidation and reduction reactions that happens at the electrodes of the improvised cell…

A:

Q: a. 2. Calculate the pH of each solution. [OH-] = 4.3 x 10-5 M [OH-] = 2.0 x 10-5 M c. [OH'] = 4.5 x…

A: pH + pOH = 14.0  So, pH = 14.0 - pOH

Q: Choose the correct compound #1 and #2 to give the product for the following reaction: 1) NaNO₂, HCK…

A:

Q: MOLECULAR ORBITAL THEORY 1. Explain the main difference between Molecular Orbital and Valence Bond…

A: "As you didn't specify question number you want hence I'm answering first question only. If you need…