Explain compound be distilled without decomposition

Assignment Help Chemistry
Reference no: EM13558625

A liquid compound has a boiling point of 150degrees C. Unfortunately it is not thermally stable and decomposes at 110degreesC. how could this compound be distilled without decomposition?

Reference no: EM13558625

Questions Cloud

Velocity selector has an electric field of magnitude : A velocity selector has an electric field of magnitude 2620 N/C,directed vertically upward, and a horizontal magnetic field that isdirected south. Charged particles, traveling east at a speed of6.75 x 103 m/s, enter the velocity selector and are ab..
Explain how many tons of sulfur dioxide are produced : Twenty-five tons of coal that is 3.6% sulfur by mass is burned at an electric power plant. During the combustion of the coal, the sulfur is converted into sulfur dioxide. How many tons of sulfur dioxide are produced
What would be the change in its internal energy : A gas is compressed at a constant pressure of 0.800 atm from9.00 L to 2.00 L. In the process,400 J of energy leaves the gas by heat. What would be the change in its internal energy
State reaction and associated equilibrium constant : Find the equilibrium concentrations of A and B for a=2 and b=1. Assume that the initial concentration of is a= 1.0 and that no b is present at the beginning of the reaction. Consider the following reaction and associated equilibrium constant:
Explain compound be distilled without decomposition : A liquid compound has a boiling point of 150degrees C. Unfortunately it is not thermally stable and decomposes at 110degreesC. how could this compound be distilled without decomposition
An airplane maintains a speed : An airplane maintains a speed of 630 km/h relative to the airit is flying through as it makes a trip to a city 750km away to the north. what time interval is required if the plane flies through aheadwind blowing at 35 km/h toward the south?
Explain what volume of .01m hcl added to phosphate buffer : What volume of .01M HCL must be added to 20 ml of .04M phosphate buffer, pH 6.50, to reduce the pH to 5.5. pK of phosphate buffer is 7.20
Define what is the concentration of the final solution : After the second dilution 100.00ml of that solution where transferred to a 150.0 mL flask and it was diluted to the mark. What is the concentration of the final solution
Find the electrostatic force acting on each particle : In the bohr theory of the hydrogen atom an electron moves in acircular orbit about a proton. the radius of the orbit is0.53x10^-10m. find the electrostatic force acting on each particle

Reviews

Write a Review

Chemistry Questions & Answers

  Explain absorbance of solutions containing cr as dichromate

The absorbance of solutions containing Cr as dichromate Cr2O7-2 in 1.0M H2SO4 were measured in a 5cm cell. The following results were obtained

  Explain the spiked solution returned a signal

A solution was analyzed using AA spec for Au. The signal was 150. This sample solution was placed in a 10 mL container and spiked with 2 mL of a 0.125 mM standard Au solution. The spiked solution returned a signal of 185.

  Explain organic compounds and metal containing species

Question1 : If a sample of water from a pond is to be analyzed for whatever chemicals it may contain (including organic compounds and metal containing species), give a very brief, but specific description of the protocol that would be best used, i..

  Calculate the molarity of the final hcl solution

45 mL of 0.016 M NaOH are added to 37 mL of 0.035 M HCL. The acid and base react to form NaCl and water. Assuming that the total volume of the mixed solution is 82 mL, compute the molarity of the final HCL solution.

  Define more energy a photon with a wavelength

Which possesses more energy a photon with a wavelength of 528 nm or a photon with a frequency

  Compute the number of moles of oxygen in the product

According to the law of conservation of mass, what is the mass of oxygen that reacted with the iron. Calculate the number of moles of oxygen in the product.

  Explain the neutralization products among others are co2

Every antacid contains one or more ingredients capable of reacting with excess stomach acid (HCl). The neutralization products (among others) are CO2 and/or HO2. Write net ionic equations to reprsent the neutralizing action of the following antaci..

  Compute the ionization energy

Ionization energy is the energy needed to eject an electron from an atom or ion. Calculate the ionization energy, IE

  What is the sum of all the coefficients in the equation

what is the sum of ALL the coefficients in the equation?

  State cyclopropane is converted to propene

At high temperature, cyclopropane is converted to propene, the materialfrom which polypropylene plastics are made. The reactionwas monitored and the data below was collected:

  Explain what is the heat change of water

A 10.0 gram piece of metal is placed in an insulated calorimeter containing 250.0 g of water initially at 20.0°C. If the final temperature of the mixture is 25.0°C, what is the heat change of water

  State the equilibrium molar concentration

Calculate the following to determine Kc for FeSCN2+. a,) moles Fe3+ initially present. b.) moles SCN- initially present

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