Compute the theoretical yield of acetic anhydre

Assignment Help Chemistry
Reference no: EM13209014

Calculate the theoretical yield when 7.0 ml of acetic anhydride , 4 drops of phosphoric acid and 9. 507g salicylic acid react

Reference no: EM13209014

Questions Cloud

State a balanced molecular equation : undergoes a thermal decomposition reaction to form gold metal and oxygen gas. Write a balanced molecular equation that describes this reaction.
Define the reaction of dimethyl-propanol : The reaction of 2,2-dimethyl-1-propanol with HBr is very slow and gives 2-bromo-2-methyl-propane as the major product. Give a mechanistic
Explain the products of the reaction are co2 and h2o : Consider the combustion reaction between 30.0mL of liquid methanol ( density = 0.850 g/mL) and 15.0L of oxygen gas measured at STP. The products of the reaction are CO2 and H2O
Explain naoh to reach an end point in titration : Lactic acid, HC3H5O3, is a monoproctic acid that forms when milk sours. An 18.50 ml sample of a solution of lactic acid required 17.52 ml of 0.1550 M NaOH to reach an end point in titration.
Compute the theoretical yield of acetic anhydre : Calculate the theoretical yield when 7.0 ml of acetic anhydride
Explain molecular ion : Please explain the following technical terms used in mass spectrometry: a) Molecular ion,
Explain pressure exerted by some nitrogen gas : What is the pressure exerted by some nitrogen gas collected in a tube filled with water on a day when the room temperature is 18.0ºC
State scientists can use mutants to study metabolic pathways : Scientists can use mutants to study metabolic pathways. These organisms have a mutation in a gene encoding a metabolic pathway enzyme that results in the inactivation of that enzyme
State the deformation is completely elastic : Assuming that the deformation is completely elastic, compute the amount of stress that is put on the nickel 200 alloy. Use values of Yield Stress, Ultimate Tensile Strength, Coefficient of Thermal Expansion and E for nickel 200 alloy.

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of calcium sulfate are formed

When 4.220 g of calcium hydroxide is reacted with a 30.0 mL of a 0.200 M sulfuric acid solution how many grams of calcium sulfate and water are formed?

  How much heat is released

when 15.0g of steam drops in temperture from 275.0C to 250.0C how much heat is released csteam=2.01j/gC

  What is the ph of the resulting solution

If you mix 50mL of 0.34M HCN with 100mL of 0.17M KOH what is the pH of the resulting solution. (Ka=4.0 x 10^-10)

  How much heat energy, in kilojoules, is required

How much heat energy, in kilojoules, is required to convert 47.0 g of ice at -18.0 degrees C to water at 25.0 degrees C ?

  Determine the mass in grams of pbcl2 in the products

Find the mass in grams of PbCl2 in the products. In a test tube you have 1.0 mL of 0.10 M of NaCl mixed with 1.0 mL of 0.10M of NaCl. 2 NaCl + Pb(NO3)2 --> PbCl2 + 2 NaNO3

  Find the molarity of a calcium hydroxide solution

Find the molarity of a Ca(OH)2 solution,given that 388 mL of it is neutralized in a titration by 117 mL of 0.0058 M HNO3.

  How many grams of acetic acid are in vinegar

if 3.55 mL of vinegar needs 43.0 mL of 0.130 M sodium hydroxide to reach the equilavence point in a titration, how many grams of acetic acid are in a 1.6qt sample of this vinegar?

  State the concentrated chemcal molarities

Use the concentrations given below for the concentrated chemcal molarities and write out your calculations to obtain the volume of each stock solution needed to obtain 30.00 L of a 6.00 M

  Explain bromobutane and sodium azide in dmf

Consider the reaction that will take place between (S) -2-bromobutane and sodium azide in DMF. A) What is the product of this reaction (give proper stereochemistry of the product formed)

  How much oxygen reacted

if you burn 33.7g of hydrogen and produce 301 g of water, how much oxygen reacted?

  Calculate the percent yield of the reaction

Calculate the percent yield of the reaction of 205 grams aluminum hydroxide with 751 grams hydrogen sulfate (sulfuric acid), given that 252 grams aluminum sulfate are produced

  What volume will the sample occupy

The volume of a gas sample is 650. mL at STP. What volume will the sample occupy at 25.0°C and 950. torr pressure.

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