Explain change in volume in liters during the reaction

Assignment Help Chemistry
Reference no: EM13208597

At a constant pressure of 0.905 atm, a chemical reaction takes place in a cylindrical container with a movable piston having a diameter of 40.0 cm. During the reaction, the height of the piston drop is by 65.0 cm. (The volume of a cylinder is V = ?r2h, where h is the height; 1 L·atm = 101.325 J.)

a. What is the change in volume in liters during the reaction?

b. What is the value in joules of the work ? done during the reaction?

Reference no: EM13208597

Questions Cloud

Explain kilojoules for the reaction of ethylene : Use the bond dissociation energies in Table 7.1 on page 219 (of your text) to calculate an approximate ?H° in kilojoules for the reaction of ethylene
Explain the charges of the ions in an ionic compound : The charges of the ions in an ionic compound affect the strength of the electrostatic attraction holding that compound together. Based on ion charges, rank these ionic compounds by their expected melting points.
Explain in an ionic compound the size of the ions : In an ionic compound, the size of the ions affects the internuclear distance (the distance between the centers of adjacent ions), which affects lattice energy (a measure of the attractive force holding those ions together).
Show effects of innovation on the market price and quantity : To quell outrage over tuition increases, the collage places $55 limit on the price of textbooks. How many textbooks will be sold now C. while the price limit is still in effect, automated publishing increases the efficiency of textbook production.
Explain change in volume in liters during the reaction : At a constant pressure of 0.905 atm, a chemical reaction takes place in a cylindrical container with a movable piston having a diameter of 40.0 cm. During the reaction, the height of the piston drop is by 65.0 cm. (The volume of a cylinder is V ..
Design a finite state machine similar to a 3 bit counter : design a finite state machine similar to a 3 bit counter. in this case you will have 3 bits of state which you can think of as a 3 bit unsigned number, but this time the counter must count by 3s--the sequence it goes through should be 0, 3, 6, 1, ..
What is the average length of the search for worst-fit : another placement algorithm for dynamic partitioning is referred to as worst-fit. In this case, the largest free block of memory is used for bringing in process. Discuss the pros and cons of this method compared to first-, next-, and best fit. Wha..
Define the systematic names for the amines : Write the systematic (IUPAC, or CA) names for the amines shown below. The names should have the format alkanamine.
How much would the new payment be : A family bought a house in October 1998 for $200,000. The house was financed by a mortgage where they paid 20% of the value and the bank financed the balance of the loan at 9% annual interest compounded monthly [.0075% monthly] over a 15-year peri..

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of water (in grams)is contained in vapour

An aqueous solution contains 12.5% NaCl by mass. What mass of water (in grams)is contained in 2.5L of the vapor above this solution at 55 celcius? the vaor pressure of pure water at 55 celcius is 118 torr.

  What is the final pressure in the container

What is the final pressure in the container if 705 mL of helium gas at 205 mm Hg is compressed to 255 mL?

  Compute the transition frequency

Make an energy level diagram for the nueclear spin states in a magnetic field. Calculate the transition frequency in a 0.1 T field.

  Explain phenylephrine is a nasal decongestant

Phenylephrine is a nasal decongestant and is the active ingredient in Sudafed, which contains phenylephrine hydrochloride (PEHCL). The conjugate acid (PEH+)

  Determine total pressure in the 50.0 l container at equibrm

In a 50.0 L container, 4.00 moles of chlorine and 2.00 moles of bromine are placed and kept at 293.0 K  until equilibrium is reached. At equilibrium there are 82.63 g of Br2

  What is the density of the rock

If a piece of rock that has a volume of 0.73 L and a mass of 1524 g, what is the density of the rock in g/mL?

  What is the frequency of ultraviolet light

What is the frequency of ultraviolet light with wavelength 2.51 × 10-8 m? (c = 3.00 × 108 m/s)

  What mass of water would be present

A an aqueous methanol (CH3OH) solution has a mole fraction of 0.430 of methanol. What mass of water would be present in 706 g of this solution?

  What is the rate constant for the reaction

For the reaction given below, the frequency factor A is 8.7 1012 s-1 and the activation energy is 63 kJ/mol.

  Explain how much is left after the test if the test runs

If a diagnostic test starts with 15mCi of Ga-68, how much is left after the test if the test runs for 2 hr and 15 minutes?

  Explain barium acetate as the titrant is carried out

A titration of sulfates in a 5.00 mL sample of drinking water with 10.0 mM (millimolar) of barium acetate as the titrant is carried out. A microflow pump was used instead of a buret

  Compute delta for the solution proces

Assume that the specific heat of the solution is the same as that of pure water. Calculate delta(H) (in kJ/mol NH4NO3) for the solution proces.

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