Define the density of chloroform

Assignment Help Chemistry
Reference no: EM13183742

A student measures 5.45 cm3 of chloroform using a glass syringe. Given that the density of chloroform is 1.48 g/mL, and the molar mass is 119.38 g/mol, how many moles of chloroform did the student measure?

Reference no: EM13183742

Questions Cloud

Compute the root mean square speed of ne atom : calculate the root mean square speed of Ne atom at the temperature at which their average kinetic energy is 6.97 kJ/mol. Answer should be in m/s.
Describe prepares benzoic acid by hydrolying : a student prepares benzoic acid by hydrolying 6.47g of methyle benzoate (FW 136.15g/mol) using excess sodium hydroxide. If the student recovers 3.71g
State what is the maximum mass of aluminum chloride : What is the maximum mass of aluminum chloride that can be formed when reacting 18.0g of aluminum
Find the long run equilibrium for monopolistic competition : Graph an increase in demand when supply is elastic and show the change in eq. P and Q. Graph a similar increase in demand when supply is inelastic and show the change in eq. P and Q. Compare the results. Graph a market with a tax where firms pay th..
Define the density of chloroform : Given that the density of chloroform is 1.48 g/mL, and the molar mass is 119.38 g/mol, how many moles of chloroform did the student measure?
State volume to liters and express the result : The Vehicle Assembly Building at the Kennedy Space Center in Florida has a volume of 3,666,500 m^3. Convert this volume to liters and express the result in standard exponential notation.
Distinguish between explicit and implicit costs : Distinguish between explicit and implicit costs, giving examples of each. What are some explicit and implicit costs of attending college?2. Distinguish between accounting profit, economic profit, and normal profit. Does accounting profit or econ..
Find the confidence limit and true value : Find the confidence limit (95% confidence level), true value (from literature), absolute error, and relative error).
Compute the risk associated with the investmint : An investment of $18,000 is expected to generate annual revenue of $8,000 throughout life of the investment. The risk is based the life of the investment. The estimate of probabilities for the duration of the investment is given in the table below..

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