Define the magnitude of the absolute error

Assignment Help Chemistry
Reference no: EM13529793

1) Estimate the magnitude of the absolute error and percent error in the measured sample volumes. Compare those errors to the errors that occur when measuring volumes of approximately 8 mL, as is normally done in this experiment. Assume that the graduated cylinder used to measure all of the volumes has 0.1 mL graduations.

2) Based on your answer to (1), would you be more or less confident about your density measurement if you used the smaller sample volume, rather than the normal 8 mL sample volume? Briefly explain.

Reference no: EM13529793

Questions Cloud

What is the lymbic system : what applications besides restriction mapping are there for restriction enzymes? what is the lymbic system? what are the functions of it? ow mnay pairs of somatic cells do human have?
Calculate the average power during the acceleration : At the Paris Auto Show this week, a concept car by Lamborghini called "Sesto Elemento" (Sixth Element) was being shown. Calculate the average power during the acceleration
Organisms are primary sources of antibiotics : In your own words. What kinds of organisms are primary sources of antibiotics? Also, how does misuse of antibiotics lead to somebacteria becoming resistant?
Examining the metabolism of a new drug : You are interested in examining the metabolism of a new drug that has been developed in your company. Briefly outline how you would determine whether cytochrome P450 is involved in metabolizing the drug, and if so, which subtype is involved.
Define the magnitude of the absolute error : Based on your answer to (1), would you be more or less confident about your density measurement if you used the smaller sample volume, rather than the normal 8 mL sample volume? Briefly explain.
Visualize anindividuals chromosomal makeup : A monosomic cell would produce gametes with how manychromosomes? What kind of analysis allows for you to visualize anindividuals chromosomal makeup?
Find at what rate is the internal energy of system changing : A system has a heat source supplying heat at a rate of 149 W and is doing work at a rate of 104.3 W. At what rate is the internal energy of the system changing
Explain the molarity of the potasium solution : The molarity of the potasium solution. How many mls of potassium chromate solution would be requiered to react completely with 47.3 ml of the barium chloride solution.
The steep gradient in temperature : The steep gradient in temperature that occurs between ~200m and1000 m is called the

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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