Explain the reactivity of the n/n-dimethylaniline reagent

Assignment Help Chemistry
Reference no: EM13698031

Question- In the experiment, a point is made that the formation of the azo compound is a slow reaction but the rate is increased by raising the pH of the solution. Why is this necessary? In other words, how does the pH of the solution affect the reactivity of the N/N-dimethylaniline reagent?

Show all work, use additional paper if necessary.

Reference no: EM13698031

Questions Cloud

Calculate the pressure under the same conditions : Question- Use the van der Waals equation of state to calculate the pressure of 2.40mol of CO2 at 467K in a 4.40-L vessel. Van der Waals constants can be found here. P=? atm Use the ideal gas equation to calculate the pressure under the same condit..
How many milligrams of nacn must be added : Question- We have a 10.00mL of a solution that contains [Cd+2]=4.50*10^-4M. How many milligrams of NaCN must be added to begin precipitation of Cd(CN)2. (Ksp of Cd(CN)2 is 1.0*10^-8).
Explain a radioactive isotope with a half-life : Question- 32P is a radioactive isotope with a half-life of 14.3 days. If you currently have 90.3 g of 32P, how much 32P was present 8.00 days ago
Explain what angular frequency will the inductive reactance : Question- An LRC series circuit consists of an 85.0-? Resistor, a 14.0-F capacitor, a 1.50-mH inductor, and a variable frequency ac source of voltage amplitude 13.25 V. At what angular frequency will the inductive reactance be 4.00 times as large a..
Explain the reactivity of the n/n-dimethylaniline reagent : Question- In the experiment, a point is made that the formation of the azo compound is a slow reaction but the rate is increased by raising the pH of the solution. Why is this necessary? In other words, how does the pH of the solution affect the r..
Hydrogen has at stp completely reacts with oxygen : Question- How many grams of water can be formed when 1.396L of Hydrogen has at STP completely reacts with Oxygen
Calculate the solubility of pbf2 : Calculate the solubility of- PbF2 for which the Ksp = 3.3 x 10-8. What is the solubility of PbF2 in 0.025 M NaF solution
Explain the enthalpy change for a reaction is negative : Question- 1) Criticize the following statement: when the enthalpy change for a reaction is negative and the entropy change is also negative the reaction is spontaneous.
Styrene with sulfuric acid in water to go to completion : Question- How long did it take for the reaction of styrene with sulfuric acid in water to go to completion. All of the starting material was gone

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the specific heat of the vanadium

Calculate the specific heat of the vanadium. All the possible information and still can't figure out how to find vanadium's specific heat as no amount of heat is given.

  Define in detail the boiling point of ethanol

The boiling point of ethanol is 78°C. How much heat is required to heat 100 grams of ethanol from 25°C to its boiling point and then to turn it into a vapor

  Explain how much nitric acid to make the fertilizer

corn farmers typically use 5000 kg of ammonium nitrate per square kilometer of cornfield per year. Ammonium nitrate can be prepared by the following reaction. how much nitric acid would be needed to make the fertilizer needed for 1km2 of cornfield..

  What is the molecular formula

combustion of 1.031g of a compound containing only carbon, hydrogen and oxygen produced 2.265g if carbondioxide and 1.236g of water. What is the empirical formula for the compound?if the molecuar weight is 180.3g, what is the molecular formula?

  Hydrochloric acid reacts with magnesium to produce hydrogen

hydrochloric acid reacts with magnesium to produce hydrogen gas and magnesium chloride. reacting magnesium with excess

  Which statement about alcohols is not correct

Which statement about alcohols is not correct?

  Find out the volume of helium at 745 mmhg

A sample helium gas takes up 1021 ml at 679 mmHg. For a sample at a consistent temp find out the volume of helium at 745 mmHG

  Compute delta u for cv

a)Calculate the final temperature for Cv,m=3R/2.b)Calculate q for Cv,m=3R/2 .c)Calculate w for Cv,m=3R/2 d)Calculate delta H for Cv,m=3R/2 e)Calculate delta U for Cv,m=3R/2

  Compute and compare the rms speeds of co and cl2

Place the following gases in order of increasing average molecular speed at 300. K: CO, SF6, H2S, Cl2, HBr. (Use the appropriate symbol to separate substances in the list.) chemPadHelp SF6

  Explain what would you predict the flux of glucose

What would you predict the flux of glucose through glycolysis and gluconeogenesis is in the mutant bacterium compared to the wild type, is it likely to be increased or decreased

  Find the moles of helium gas in the cylinder

when companies sell compressed gas in steel cylinders, they usually quote the contents as volume of gas at 1 atm pressure at tempertaure of 20 degrees celcius.

  Calculate the ph of each of the following solutions

Calculate the pH of each of the following solutions.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd