Calculate the heat evolved in the neutralization

Assignment Help Chemistry
Reference no: EM132119401

You react 100.0 ml of a 1.01 M HBr(aq) solution with 99.1 mlof a 1.05 M KOH(aq) solution. The density of each solution is 1.04g/ml. The heat capacity of the calorimeter is 7.0 J/C. You observea ΔT of 6.3 C. Assume a 4.18 J/g C specific heat for thesolution.

Calculate the heat evolved in the neutralization.

Reference no: EM132119401

Questions Cloud

What happens to the desired capital stock : Total factor productivity and investment: Suppose the TFP parameter, A, increases permanently. What happens to the desired capital stock?
Determine your clients net capital gain or net capital loss : HI6028 Taxation Theory, Practice and Law - How would your answer to (a) differ if Jasmine used the $50,000 to purchase the shares herself, instead of lending
What is the percent yield of the reaction : A mass of 8.15 gC2H4(g) reacts with excess oxygen. If 16.2 g CO2(g) is collected, what is the percent yield of the reaction?
Plot the price-earnings ratio in the stock market : What does this imply about using a plot of the price-earnings ratio in the stock market to identify bubbles or the mispricing of individual stocks?
Calculate the heat evolved in the neutralization : You observea ?T of 6.3 C. Assume a 4.18 J/g C specific heat for thesolution. Calculate the heat evolved in the neutralization.
Sum of a column of numbers : Is it possible for the sum of a column of numbers, each containing two significant figures, to have more than two significant figures? Explain.
Compute the value of the housing price : Housing prices: Suppose a condominium can be rented for $1,000 a month, it depreciates at 10 percent per year, and the annual interest rate is 5 percent.
Calculate the boling point of a solution prepared : Naphthalene is a non-electrolyte solute, and benzene is an organic solvent that exhibits a boiling point of 80.10 C and has a kb=2.5C/m.
Determine the kinetic energy : Determine the kinetic energy of a 75.0 kg mass moving at 61.3 m/s. Your answer should be in Joules.

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