Explain a volumetric pipette was found to deliver

Assignment Help Chemistry
Reference no: EM13269194

A volumetric pipette was found to deliver 5.01 mL of ethanol at 24°C. The mass of the ethanol was measured to be 3.9462 g. What is the density of ethanol at 24°C? Report your answer to 5 significant figures and use only standard units.

Reference no: EM13269194

Questions Cloud

What is the current through each bulb : For the third circuit, consisting of a single battery and two light bulbs in parallel, What is the current through each bulb
What are the expected collections from customers in march : ABC's sales are 40% cash and 60% credit. Credit sales are collected 10% in the month of sale, 50% in the month following the sale, and 36% in the second month following the sale; 4% are uncollectible. What are the expected collections from custome..
What is the magnitude of the force to support a bridge : illustrates how the forces can vary in problems of this type. A hiker, who weighs 739 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3250 N, and rests on two concrete supports
How would the payment differ if you paid interest only : You wish to buy a $9,000 dining room set. The furniture store offers you a 3-year loan with an 10 percent APR. What are the monthly payments?
Explain a volumetric pipette was found to deliver : A volumetric pipette was found to deliver 5.01 mL of ethanol at 24°C. The mass of the ethanol was measured to be 3.9462 g. What is the density of ethanol at 24°C
Estimate the thickness of a cylindrical concrete shield : Sodium coolant with a specic activity of 0.05 Ci/cm3 passes through a long pipe 8 in. in diameter. estimate the thickness of a cylindrical concrete shield
Find the attractive coulombic force : A Proton is located at x=2.0 nm, y=0.0 nm and an electron is located at x=0.0nm, y=4.0 nm. Find the attractive Coulombic force between them
Determine magnitude f of force that must exert on wrench : You are installing a new spark plug in your car, and the manual specifies that it be tightened to a torque that has a magnitude of 84 N·m. Using the data , determine the magnitude F of the force that you must exert on the wrench.
Define and explain the possible effect on results : Describe and explain the possible effect on your results if you mistakenly extracted the dicholoromethane solution with 5% HCL rather than 5% NaHCO3

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