What is the concentration of product in solution

Assignment Help Chemistry
Reference no: EM132953850

You have a solution of unknown concentration. You place this solution in your spectrometer and measure that it has an absorbance of 0.8 at 450 nm. The molar absorptivity of your product is 1500 L/moles·cm. Assuming that you are measuring the sample in a 1 cm path length cell what is the concentration of product in your solution? Report your answer in mM units.

Reference no: EM132953850

Questions Cloud

What is the concentration of a solution : What is the concentration of a solution made by diluting 14.0 mL of a 4.20 M Na2CO3 to 86.0 mL?
Determine the volume of carbon dioxide : Ethanol (C2H6O) is combusted with oxygen to produce carbon dioxide and water according to the following reaction: C2H6O + 3O2 -----> 2H2O + 3CO2 If 50g of et
Calculate the cell potential for the galvanic cells : 1. Write the cell notation for the following cells. Use Pt for any inert electrodes needed.
Calculate the rate variance for fixed setup overhead costs : Calculate the rate variance for fixed setup overhead costs. Munoz Inc. produces a special line of plastic toy racing cars in batches.
What is the concentration of product in solution : You have a solution of unknown concentration. You place this solution in your spectrometer and measure that it has an absorbance of 0.8 at 450 nm.
Calculate the mass of aluminum oxide formed : A mixture of 82.4 g of aluminum and 117.65 g of oxygen is allowed to react with the following reaction equation: 4 Al(s) + 3 O2(g) ? 2 Al2O3(s)
Calculate its molar volume under conditions : A syringe is filled with nitrogen gas to the 60.00 mL mark. The mass of the empty syringe is 25.468 g and the filled syringe is 25.537 g. The nitrogen gas is at
Find liv carrol present a case to upper management showing : Find Liv Carrol present a case to upper management showing that Koala Blue will be able to recoup its training costs within the first year of adoption.
Calculate the new eoq and the new annual relevant costs : Koala Blue's ordering costs will be reduced to $49 per purchase. Calculate the new EOQ and the new annual relevant costs of ordering and carrying inventory.

Reviews

Write a Review

Chemistry Questions & Answers

  A heat exchanger is used to warm apple cider

A heat exchanger is used to warm apple cider using steam as the heat source. The cider is heated from an initial temperature of 4°C to a final temperature of 65°C. The steam enters the heat exchanger as 50% quality steam and exits as water condensate..

  Arrows showing the movement of electrons

When doing resonance structures (with curved arrows showing the movement of electrons).

  Explain the balanced and complete net ionic

What is the balanced, complete net ionic, and net ionic equation for AgNO3 + KIO3

  State when a catalyst is added to the reaction

A reaction vessel at 27 degrees C containsa mixture of SO2 (P = 3.10 atm) and 02 (P=1.10 atm). When a catalyst is added to the reaction 2SO^2(g) + O2 (g) = 2SO3 (g) takes place

  The solubility of nh3 in water at an nh3 pressure of 320

the solubility of nh3 in water at an nh3 pressure of 320 mmhg is 22.8 g100 ml. what is the solubility of nh3 if the

  Explain total number of moles of ions in the solution

Which aqueous solution will have the highest total number of moles of ions in the solution. The answer is 100mL 3M calcium nitrate. Why is it not 100mL 4M glucose (C6H12O6), 100mL 1M aluminum fluoride, or 100 mL 2M calcium sulfide. How do you calc..

  Explain what is the average atomic mass of silicon

The element silicon has 3 isotopes with the masses and natural abundances shown in the table. Mass of Isotope Natural abundance 27.97693 92.23 28.97649 4.67 29.97376 3.10 What is the average atomic mass of silicon

  The ammonium chloride is used as an electrolyte in dry cells

Ammonium chloride is used as an electrolyte in dry cells. Which of the following statement about a 0.10 M solution of NH4CL, is correct?

  Explain oxygen is a common oxidizing agent in nature

a Oxygen is a common oxidizing agent in nature. What changes in the oxidation number of oxygen must occur if it is to be an oxidizing agent? explain

  Calculate the number of moles of bicarbonate and acetic acid

Calculate the number of moles of bicarbonate and acetic acid in each test tube in the inquiry activity using the following information.assume the density of the vinegar is 1.0g/ml and that the solution is 5% acetic acid.

  State reacting showing how nylon can be synthesized

State reacting showing how nylon can be synthesized thus that it will react with (a) basic dyes and (b) acidic dyes.

  Explain which is a molecular compound and a nonelectrolyte

The osmotic pressure of this solution was 0.00178 atm at 25 C. Calculate the molar mass of hemoglobin, which is a molecular compound and a nonelectrolyte

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