What is the rate constant for the reaction

Assignment Help Chemistry
Reference no: EM13124959

the frequency factor a is 8.7x 10 12 s- and the activation energy is 63 kj/mol, What is the rate constant for the reaction at 75C

Reference no: EM13124959

Questions Cloud

Problem of tickets and expense tickets : Prepare a 250- to 300-word memo about time tickets and expense tickets. Include an explanation about what each is used for, how the two are different, and what information may be found on each.
Examine the basis for the comments you have identified : If Danle's Form 10-K for the year ended December 31, 2010, were to be reviewed by the SEC's Division of Corporate Finance, what comments may Danle expect to receive regarding its disclosure in that period? Examine  the basis for the comments you h..
What are the three classifications of funds : The two questions listed below are from the 15 edition, Wilson. Accounting for government and nonprofit entities.
Write a memo to your partner : Write a memo to your partner, citing the relevant tax authority, to explain how much of the $85,000 loss Mike can deduct on his tax return.
What is the rate constant for the reaction : the frequency factor a is 8.7x 10 12 s- and the activation energy is 63 kj/mol, What is the rate constant for the reaction at 75C
Short stories : How setting, diction, character, or plot, individually or in combination make one of the short stories effective
Calculate the kinetic energy of the metal : The wavelength corresponding to the threshold frequency to tungsten surface is 230nm. Calculate the kinetic energy of the photoelectron ejected from the surface of tungsten metal.
Chemical equation is a kinetically paced reaction : Determine if the following chemical equation is a kinetically paced reaction: 4NO + 4NH3 + O2 = N2 + 6H2O In other words, is there a kinetic rate equation that can be presented simply that defines the pace of the above reaction
Why is the materiality of a transaction : Does the concept of materiality mean that financial statements are not precise, down to the last dollar? Does this concept make financial statements less use full to most users?

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of sodium oxalate could you mix

If the water in your house has 1000.0 mg/L of calcium carbonate dissolved in it, How many grams of sodium oxalate could you mix with 100.0 mL of that water before a precipitate would form.

  Determine hydroxyl and hydrogen ion concentration

Determine hydroxyl and hydrogen ion concentration in this solution. (if Ka for ammonium ion = 5.0 x 10^-10.)

  How many grams of carbon are required

how many grams of carbon are required to react with 1.5x10^25 atoms of hydrogen to form CH4

  Estimate thickness of the oil film ( in cm)

consider a major oil spill in a lake ( a prototype situation related to Alaska Oil Spill few years ago and many subsequent spills) Amount of oil spilled is 2.9 mega gram (Mg).

  Calculate approximately the heat released

Calculate approximately the heat released when you are given a chemical equation as  2-methyl-1-propene CH 3 ) 2 C CH 2 reacts

  Determine the mass of cr

Determine the mass of Cr 3 + in the original solution if The total mass of the precipitate = 49.6 .

  Determine the molar concentration of silver nitrate

Determine the molar concentration of silver nitrate(AgNO3) in a solution if titration of twenty five mili litres of the solution with 0.300M sodium chloride (NaCl) needs 37.05ml of the sodium chloride solution to reach the end point?

  How long will it take for the concentration for xy

how long will it take for the concentration for XY to decrease to 12.5% of its initial concentration when its 0.100M. Rate constant is 7.12 *10^-3.

  How many mles of na2so4 are needed

Na2SO4 is dissolved in water to make 450.mL of a 0.250 M solution. How many mles of Na2SO4 are needed

  What volume of which gas (if any)remains unreacted

A Mixture of 80mL of Hydrogen Gas and 60 mL of Oxygen gas is ignited by a spark to form water (please show work) a) does any gas remain unreacted.

  Determine what would be the total ?nal pressure

Determine what would be the total ?nal pressure of the system in atmospheres If we completely hydrolyzed 0.18 kg of H2O in a 8.2 L container at 300 K?

  What is the specific heat capacity of the metal

A piece of metal of mass 20 g at 99?C is placed in a calorimeter containing 55.8 g of water at 23?C. The final temperature of the mixture is 30.4?C.

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