Compute the fraction of lidocaine present in the form lh

Assignment Help Chemistry
Reference no: EM13224027

You prepare a solution from 10.0 mL of 0.100 M MOPS buffer (3-morpholinopropane-1-sulfonic acid) and 10.0 mL of 0.078 M NaOH. Next, you add 1.00 mL of 7.81 × 10-6 M lidocaine to this mixture

Denoting lidocaine as L, calculate the fraction of lidocaine present in the form LH.

Reference no: EM13224027

Questions Cloud

New product, service - or marketing campaign : Ddevelop the new product, service, (Air India) or marketing campaign based on the items you investigated in the previous four weeks.
Defend a hot babe used to sell cars on a tv commercial : which is immoral. Is this valid? Defend a hot babe used to sell cars on a TV commercial. Defend requiring women to cover their bodies.
Explain the hydroxide reacts with the carbon dioxide : Solid lithium hydroxide is used in space vehicles to remove the carbon dioxide gas exhaled by astronauts. The hydroxide reacts with the carbon dioxide to form solid lithium carbonate and liquid water.
Defend a hot babe used to sell cars on a tv commercial : which is immoral. Is this valid? Defend a hot babe used to sell cars on a TV commercial. Defend requiring women to cover their bodies.
Compute the fraction of lidocaine present in the form lh : You prepare a solution from 10.0 mL of 0.100 M MOPS buffer (3-morpholinopropane-1-sulfonic acid) and 10.0 mL of 0.078 M NaOH. Next, you add 1.00 mL of 7.81 × 10-6 M lidocaine to this mixture
Find the price elasticity of demand at each price : When she charges $4 per pie, she sells 30 pies per week. When she charges $5 per pie, she sells 24 pies per week. If she charges $4.50, she sells 27 apple pies per week.a. Is the apple pie market perfectly competitive
Compute the ph at each of the points : The pKb values for the dibasic base B are pKb1 = 2.1 and pKb2 = 7.8. Calculate the pH at each of the following points in the titration of 50.0 mL of a 0.75 M B(aq) with 0.75 M HCl(aq).
Discuss the differences and the benefits to an organization : How can you create employee loyalty through your orientation and socialization process? Discuss the differences and the benefit(s) to an organization and contribute to its competitive advantage?
What will happen to output and the price level in the short : Suppose that an economy initially at full-employment is hit by an adverse supply shock a) What will happen to output and the price level in the short run b) What will happen to output and the price level in the long run

Reviews

Write a Review

Chemistry Questions & Answers

  What will the volume be

A sample of gas occupies 1.55L at STP. Remember, pressure at STP is 1.0 atm. What will the volume be if the pressure is increased to 50 atm while the temperature remains constant

  What is the solubility

The solubility of a gas in water is 0.22 g/L at 20 kPa of pressure. What is the solubility when the pressure is increased to 115 kPa

  Which graduated cylinder would have greatest volume channge

The density of aluminum is 2.70 g/cm3 and the density of chromium is 7.19 g/cm'.If equal masses of aluminum and chromium are transferred to equal volumes of water in separate graduated cylinders.

  How many moles of luminol are present

Before investigating the scene, the technician must dilute the luminol solution to a concentration of 2.00×10-2 it M. The diluted solution is then placed in a spray bottle for application on the desired surfaces.

  What are the other side products present in biocatytic

What are the other side products present in this biocatytic reaction? Name the principal enzymes taking part in this bioconversion. To which class of enzymes do they belong to?

  Explain what is the optical purity of the sample

A sample containing both enantiomers is found to have an observed rotation of +0.87 degrees in a one dm tube at a concentration of 0.025 g/mL. What is the optical purity of the sample? What is the % of the dominant enantiomer in this sample?

  How much heat is absorbed

How much heat is absorbed when 45.00 g of C(s) reacts in the pressence of excess SO2(g) to produce CS2(l) and CO(g) according to the following chemical equation?

  Determine the limiting reactant

When 64.5 g of HCl are allowed to react with 17.6 g of O2, 50.4 g of Cl2 are collected. Determine the limiting reactant, theoretical yield of Cl2 and percent yield for the reaction.

  Explain high temperature in a pressure- proof container

A xenon fluoride compound can be prepared by heating a mixture of Xe and F2 to a high temperature in a pressure- proof container made of nickel.

  Activity coefficients in your solubility-product expression

Find the concentration of Pb2 in 0.0010 M KI saturated with PbI2. Include activity coefficients in your solubility-product expression. The Ksp of PbI2 is 9.8× 10-9. Hint from sapling below: Including activity coefficients, the solubility-product e..

  State organic molecule that is dextrorotary

distinguish between an organic molecule that is dextrorotary and one that is levorotary.

  Define the system comes to equilibrium

A set of two gas bulbs, with volumes of 500 mL and 300 mL, are connected by a closed stopcock. The 500 mL bulb contains 450 torr of Ne gas, and the 300 mL bulb contains 150 torr of Cl2 gas

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