Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Chemistry Expert

problem 1:

a) prepare the simultaneous determination of any two cations by using spectrophotometer. Describe in detail.

b) Describe the theory, instrumentation, principle and applications of Infrared Spectroscopy (IR).

problem 2:

a) describe the theory, instrumentation, principle and applications of the atomic absorption spectrophotometry (AAS). prepare its benefits over flame photometry.

b) prepare the principle, instrumentation and applications of fluorimetry. What are its benefits and drawbacks?

problem 3:

a) Describe the terms ‘over voltage’ and ‘decomposition potential’. prepare the basic principle and applications of amperometric titrations.

b) describe the theory, instrumentation principle and applications of the coulometry.

problem 4:

a) prepare the basic principle and applications of solvent extraction method. What factors will affect solvent extraction? What do you understand by chelate and ion associated systems?

b) describe the theory, instrumentation, working principle of high performance liquid chromatography (HPLC). prepare the benefits of HPLC over GLC.

Chemistry, Academics

  • Category:- Chemistry
  • Reference No.:- M95051

Have any Question? 


Related Questions in Chemistry

Why is the freezing point of water set at 32ordmf why does

Why is the freezing point of water set at 32ºF? Why does the Fahrenheit scale start at 0º?

Assignmentpart 11the ph scale is generally considered as a

Assignment Part 1 1. The pH scale is generally considered as a scale from 1 to 14. State a value of pH considered to be: a. acidic b. basic c. neutral 2. The acid in our stomach is used to break down food proteins and ki ...

Explain the geochemical differences between acidic mine

Explain the geochemical differences between acidic mine waters and basic mine waters.

Assuming that air is 210 percent oxygen by volume what

Assuming that air is 21.0 percent oxygen by volume, what volume of air in liters at 45.0 °C and 793 mmHg would be required to burn 185 g of ethanol (C 2 H 5 OH)?

Identify the chemical components and the proportions

Identify the chemical components and the proportions necessary to achieve a buffer with the desired pH. Include relevant calculations in your answer.

What is the net ionic equation for the following

What is the net ionic equation for the following reaction? AgNO3 (aq) + NaCl (aq) AgCl (s) + NaNO3 (aq)

1a rolaids tablet has 550 mg of calcium carbonate and 110

1. A Rolaids tablet has 550 mg of calcium carbonate and 110 mg of magnesium hydroxide. a) Write the two neutralization reactions with stomach acid (assume HCl, don't combine reactions) b) If the acid concentration is 4.0 ...

A coffee cup calorimeter having a heat capacity of 451 joc

A coffee cup calorimeter having a heat capacity of 451 J/ o C was used to measure the heat evolved when 0.0300 mol of NaOH(s) was added to 1000 mL of 0.0300 M HNO 3 initially at 23.000 o C. The temperature of the water r ...

A 187 g sample of mg reacts with 800 ml of a hydrochloric

A 1.87 g sample of Mg reacts with 80.0 mL of a hydrochloric acid solution (pH = -0.544). What is the pH of the solution after all the Mg has reacted? Assume constant volume.

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro