Explain pure 4-aminobenzoic acid and ends up

Assignment Help Chemistry
Reference no: EM13342736

If a student starts with 0.545 g of pure 4-aminobenzoic acid and ends up with 0.488 g of benzocaine, what are their theoretical and percent yields? (Given that ethanol is in excess.)

Reference no: EM13342736

Questions Cloud

Explain the emitted electron has a kinetic energy : An X-ray photon of wavelength 0.962nm strikes a surface. The emitted electron has a kinetic energy of 944eV. Find binding energy.
What is the position of the center of mass of the bar : A nonuniform horizontal bar of mass m is supported by two massless wires against gravity. What is the position of the center of mass of the bar
Determine the moment of inertia of the merry-go-round : A brave child decides to grab on to an already spinning merry-go-round. The child is initially at rest and has a mass of 34.5 kg. What is the moment of inertia of the merry-go-round
State the labels of bottles that contain barium hydroxide : the labels of bottles that contain barium hydroxide, hydrochloric acid and sodium carbonate had fallen off. When the contents of the bottle A were mixed with B's Contents, a white precipitate formed, A with C yielded a gas and B with C gave heat.
Explain pure 4-aminobenzoic acid and ends up : If a student starts with 0.545 g of pure 4-aminobenzoic acid and ends up with 0.488 g of benzocaine, what are their theoretical and percent yields
Calculate the instaneous force on the electron : An electron is moving northwards with a velocity 10^7 m/s in a magentic feild of 3T directed eastwards. Calculate the instaneous force on the electron
Create a new device symbol for the full adder : Create a new device symbol for the Full Adder and save it and create a new device symbol for the 4-bit cascaded adder.
Define the labels of bottles that contain barium hydroxide : The labels of bottles that contain barium hydroxide, hydrochloric acid and sodium carbonate had fallen off. When the contents of the bottle A were mixed with B's Contents, a white precipitate formed, A with C yielded a gas and B with C gave heat.
The clearest case for the failure of a product : Which of the following presents the CLEAREST case for the failure of a product?

Reviews

Write a Review

Chemistry Questions & Answers

  What the name of fepo4 and mgcl2 type of reaction

Write balanced equation for the following reaction of aqueous of feCl3, and Mg3(po4)2 to give FePo4 and MgCl2. Molecular Equation. Ionic Equation. Net ionic equation. What the name of this type of reaction. Which ions are spectator ions

  Explain the chloride was treated with silver nitrate

A metal, M, was converted to the chloride, MCl2. Then a solution of the chloride was treated with silver nitrate to give silver chloride crystals, which were filtered from the solution.

  State what is the molarity of the solution

If 57.0 mL of BaCl2 solution is needed to precipitate all the sulfate ion in a 754 mg sample of Na2SO4 , what is the molarity of the solution

  State in an acid-base titration experiment

In an acid-base titration experiment, 50.00 mL of a 0.0500 M solution of acetic acid (ka=1.75 x 10^-5) was titrated with a 0.0500 M solution of NaOH at 25 degree C

  Compute the ph of a buffer solution of sodium acetate

Calculate the pH of a buffer solution made by adding .83 g of sodium acetate trihydrate [(NaC2H3O2)-3 H20] to 50 ml of .100 M acetic acid

  State the volume and concentration of the acid and base

Consider the temperature change, together with the volume and concentration of the acid and base, noted in the HAZMAT team's response regulation information

  Explain one linoleic acid is completely hydrogenated

If a triacylglycerol in peanut oil that contains one palmitic acid, one oleic acid, and one linoleic acid is completely hydrogenated, what is the product

  State coal fired power plants freqently encounter coal

coal fired power plants freqently encounter coal that is 3.90% sulfur by mass. when this coal is burned at a power plant the sulfur is converted into sulfur dioxide gas,

  Draw the molecule by placing atoms on the grid

Draw the molecule by placing atoms on the grid and connecting them with bonds. Do not identify the charge on each of these species. Include all lone pairs of electrons.

  Compute the mass of a parcel of dry air

Calculate the mass of a 1m3 parcel of dry air at STP. Calculate its mass at the same pressure but at 10 ?C and 20 ?C.

  Why is it central to the global warming theory

what is this equation and why is it central to the global warming theory: SO2(g) + H2O(l) H2SO3

  Explain type of bonding does sr form upon solidification

Which type of bonding does Sr form upon solidification. metalic, molecular, ionic, covalent compund

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