State what is the value of kc at temperature

Assignment Help Chemistry
Reference no: EM13168677

At 105 °C, the reaction 2NO2(g) ? N2O4(g) has Kp = 0.054. What is the value of Kc at this temperature?

Reference no: EM13168677

Questions Cloud

Compute the number of moles of hcl : Value of E: 1.3 g x 1 mole/100.09=1.29 x 10-2 moleCaCO3 Using the value in your answer to question E., calculate the number of moles of HCl that two TUMS
What is the density of milk : A glass of milk has a volume of 100ml. if the milk has a mass of 103g, what is the density of milk?
Give the number of valence electrons of each element : Give the number of valence electrons of each element and draw the Lewis structure for each molecule.
Calculate the molarity of the ethylene glycol : An aqueous antifreeze solution is 35.0% ethylene glycol (C2H6O2) by mass.
State what is the value of kc at temperature : At 105 °C, the reaction 2NO2(g) ? N2O4(g) has Kp = 0.054. What is the value of Kc at this temperature?
Accounting system uses special journals : Adria Lopez created Success Systems on October 1, 2013. The company has been successful, and its list of customers has grown. To accommodate the growth, the accounting system is modified to set up separate accounts for each customer.
Describe the development of the modern periodic table : Describe the development of the modern periodic table. Include contributions made by Lavoisier, Newlands, Mendeleev, and Moseley.
State how much tin is plated out of the solution : A current of 4.67 A is passed through a Sn(NO3)2 solution for 1.80 hours
Calculate the mass of a sample of copper : calculate the mass of a sample of copper that occupies 4.2* 10^-3 cm^3 if the density of gold is 8.94 g/cm^3.

Reviews

Write a Review

 

Chemistry Questions & Answers

  How much work has been done

A piston has an external pressure of 14.0 torr. How much work has been done if the cylinder goes from a volume of 0.130 liters to 0.530 liters.

  The reversible chemical reaction has the equilibrium

The reversible chemical reaction has the following equilibrium constant: Kc=[C][D]/[A][B]=7.0 Initially, only A and B are present, each at 2.00 M .

  What is the formula weight of cui

What is the formula weight of CuI?

  State bromine can form compounds or ions with any number

Bromine can form compounds or ions with any number of fluorine atoms from one to five. Write the formulas of all five of these species

  What will be the final temperature

What will be the final temperature of a 15.0g sample of water that is heated with the addition of 4.2kJ at 18 0C

  Compute the empirical formula of putrescine

Elemental analysis of putrescine (The rotten smell of a decaying animal carcass is partially due to a nitrogen-contained compounded) showed

  Explain how many snails would it take to make a firkin

What is its speed in cm/sec? (b) How far in meters would it travel in 2.00 days? (c) If a snail weighs 2.00 grams, how many snails would it take to make a firkin at sea level?

  Find the total pressure for a mixture

Find the total pressure for a mixture that contains four gases with partial pressures of 5.38 kPa, 4.52 kPa, 3.16 kPa, and 1.23 kPa.

  State what would the product of the reaction

what would the product of the reaction between 1,3-dimethoxybenzene and tert-butanol in the presence

  Find the number of automobiles

The mass of an average blueberry is 0.72 g and the mass of an automobile is 1900 kg. Find the number of automobiles whose total mass is the same as 1.0 {rm mol} blueberries.

  The molecular weight of the unknown gas

A sample of oxygen gas () was found to effuse at a rate equal to three times that of an unknown gas. The molecular weight of the unknown gas is __________ g/mol.

  Calculate the frequency of em radiation

What is the amount of energy packaged in a photon with a wavelength of 310 nm. Calculate the frequency of EM radiation with a wavelength of 1.2 x 10-7 m

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