Explain what is the maximum measured temperature

Assignment Help Chemistry
Reference no: EM13681599

A 62.0mL sample of 1.0 M NaOH is mixed with 58.0mL of 1.0 M H2SO4 in a large Styrofoam coffee cup, the cup is fixed with a lid through which passes a calibrated thermometer. The temperature of each solution prior to mixing is 25.2 degrees Celsius. Subsequent to adding the NaOH solution to the coffee cup the mixed solutions are stirred awaiting the reaction is complete. Presume that the density of the mixed solutions is 1.00 g/mL that the specific heat of the mixed solutions is 4.18J/(g*degrees Celsius), as well as that no heat is lost to the surrounding. The delta H rxn for the neautralization of NaOH with H2SO4 is -114kL/mol H2SO4. Explain what is the maximum measured temperature in the Styrofoam cup?

Reference no: EM13681599

Questions Cloud

Compute the ph of a solution that is 0.10 m propanoic acid : Compute the pH of a solution that is 0.10 M propanoic acid (HC3H5O2) as well as that is also 0.15 M in potassium propanoate KC3H5O2. Ka = 1.3x105.
Utilizing an average surface pressure of 986 hpa : Nitrous oxide is a significant greenhouse gas. The global sink N2O is 12.6 Tg N yr-1. The mixing ratio is 559.5 micrograms/m3 as well as the lifetime of N2O is 128 years. Utilizing an average surface pressure of 986 hPa to compute mass of atmosphe..
Define reaction of 1 3-diethylpropanedioate with- naoet : Reaction of 1, 3-diethylpropanedioate with- Naoet, isobutly bromide as well as h+ h20, and heat. This is all the similar reaction.
Explain the product of furan as well as maleic anhydride : The product of furan as well as maleic anhydride in diethyl ether reacts at room temperature moreover forms the exo products as the major product. This product decay at its melting point while most other Diels Alder adducts with maleic anhydride d..
Explain what is the maximum measured temperature : Presume that the density of the mixed solutions is 1.00 g/mL that the specific heat of the mixed solutions is 4.18J/(g*degrees Celsius), as well as that no heat is lost to the surrounding. The delta H rxn for the neautralization of NaOH with H2SO4..
Explain how many atoms of potassium-40 are present in kcl : Potassium-40 has a natural abundance of 0.0118%. Explain how many atoms of potassium-40 are present in a 1.35 g sample of KCl?
Define the shortest wavelength in the bohr hydrogen atom : According to the Bohr model the allowable energies of the hydrogen atom are specified by the equation- E = (-21.7 x 10-19)/n2 J. Which of the subsequent electron transitions will produce a photon of the shortest wavelength in the Bohr hydrogen ato..
Explain why dipole plate electric field different : Explain why Dipole Plate electric field different from parallel plate electric field
Determine what is the final speed : A constant net force of 75 Newton acts on an object initially at a rest as it moves through a parallel distance of 0.60 meter. determine what is the final speed

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