Explain hexadecane and octadecane or chlorobenzene

Assignment Help Chemistry
Reference no: EM13668739

Which of the subsequent pairs of compounds would be most easily separated by thin layer chromatography: n-octyl alcohol and1-octene, hexadecane and octadecane or chlorobenzene andbromobenzene?

Reference no: EM13668739

Questions Cloud

Explain how many grams of sodium hydroxide : explain how many grams of sodium hydroxide should be added to the solution to produce a concentration as close as possible the desired 0.1000 M? Presume that the sodium hydroxide is carbonate-free.
Explain the heat of combustion for a sample of coal : Explain the heat of combustion for a sample of coal is 23.0kJ/g. Explain what quantity of coal (in grams) must be burned to heat 500.0 g of water from 20.0 degrees C to 95.0 degrees C. The specific heat capacity of water is 4.184 J. Is this answer..
Compute the specific heat capacity of the metal : A 10.0 g piece of metal at 100 degrees C is transferred to a calorimeter containing 50.0mL of water initially at 23.0 degrees C. Compute the specific heat capacity of the metal if the heat capacity of the calorimeter, C cal is 25.0 J/K. The final ..
Explain how many grams of ba(oh)2 present in the solution : A solution contains 3.224mol of base (hydroxide) from Ba(OH)2. Explain how many grams of Ba(OH)2 (171.36 g/mol) are present in the solution
Explain hexadecane and octadecane or chlorobenzene : Which of the subsequent pairs of compounds would be most easily separated by thin layer chromatography: n-octyl alcohol and1-octene, hexadecane and octadecane or chlorobenzene and bromobenzene
Illustrate how to prepare organic or inorganic reagents : Illustrate how you could prepare each of the following compounds from Propene AND any necessary organic or inorganic reagents.
Evaluate the minimum pressure that applied to purify water : A water desalination plant is set up near a salt marsh containing water that is 0.10 M NaCl. Evaluate the minimum pressure that must be applied at 20.C to purify the water by reserve osmosis. Assume NaCl is completely dissociated.
Compute the minimum pressure that must be applied : A water desalination plant is set up near a salt marsh containing water that is 0.10 M NaCl. Compute the minimum pressure that must be applied at 20.C to purify the water by reserve osmosis. Assume NaCl is completely dissociated.
Find out the molecular formula of anthraquinone : Anthraquinone contains only carbon, hydrogen and oxygen as well as has an empirical formula of C2H4O.The freezing point of camphor is lowered by 22.3C when 1.32g anthraquinone is disolved in 11.4g camphor. Find out the molecular formula of anthraq..

Reviews

Write a Review

Chemistry Questions & Answers

  Explain a compound has a c nmr spectrum with peaks

A compound has a C nmr spectrum with peaks at 7.4, 28.9, 36.4, and 208.8. The H nmr has peaks at 1.05 (t, .6), 2.13 (s, .58), 2.47 (q, .39). What is the compound?

  Explain what is the equivalent weight of the reducing agent

A 0.366-g sample of an unknown reducing agent required 30.0 mL of 0.100 N (normality) KMnO4 for titration. What is the equivalent weight of the reducing agent?

  State how much of the anhydrous salts

As a part of this exercise, you will need to prepare 100 mL of a 0.1 M phosphate buffer at pH 7.5, and you need to calculate the amounts of NaH2PO4 and K2HPO4 that you need to use in your buffer.

  Explain the formal charge of the element in bold

Match each molecule with the formal charge of the element in bold and underlined. If several resonance structures are possible, consider one which obeys the octet rule.

  What is the actual yield of iron

what is the grams of 9.31 x 10^24 molecules of methanol (CH3OH)? combining 0.357 mol of Fe2O3 with excess carbon produced 19.2g of Fe ;  Fe2O3 + 3C ---> 2Fe + 3CO what is the actual yield of iron?

  Explain a sample of gas has a temperature of 0 celsius

A sample of gas has a temperature of 0 celsius and a volume of 453 m. At constant pressure, the temperature is raised to 100Celsius. What is the new volume

  Define temperature of the sodium is not to increase

Liquid sodium is being considered as an engine coolant. How many grams of liquid sodium (minimum) are needed to absorb 4.00 MJ of energy (in the form of heat) if the temperature of the sodium is not to increase by more than 10.0 °C? Use CP = 30.8 ..

  Explain the concentration of acetic acid in the vinegar

The density of the sample is 1.01 g/mL. The titrant is 1.017 M NaOH. The average volume of titrant required to titrate 25.00 mL subsamples of the vinegar is 20.78 mL. What is the concentration of acetic acid in the vinegar? Express your answer the..

  Fun activities that expose you to real-world chemistry and

fun activities that expose you to real-world chemistry and biology. exposure to real-life research and career

  What is the molarity of kcl(aq) in this solution

A solution is prepared by dissolving 55.1 g of KCl in approximately 75 mL of water and then adding water to a final volume of 125 mL. What is the molarity of KCl(aq) in this solution?

  Using acid chlorides to prepare aromatic ketones

Using Acid Chlorides to Prepare Aromatic Ketones, Acid chlorides are used as electrophiles in the Friedel-Crafts reaction to prepare aromatic ketones. The reaction involves the transfer of an aromatic hydrocarbon with an acyl chloride in the prese..

  Measurements also show that a certain sample of the unknown

an unknown compound has the following chemical formula crohx where x stands for a whole number. measurements also show

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