Tuesday
March 31, 2015

Homework Help: AP Chemistry

Posted by sheer on Thursday, March 25, 2010 at 12:03am.

In 1.33L container, 4.20 AB3, is heated to 400C, and 2.98x10-2(negative 2) moles of A is present at equilibrium.
AB3(g) <----> A(g)+ 3B(g)
(28.23amu)

(a.) Write the expression for K

(b.) Calculate the equilibrium concentration of the following gases
(i.) B
(ii.) AB3

(c.) Calculate K

(d.) Calculate the partial pressure of A

(e.) For the reaction:
A(g) + 1/3B(g)<----> AB3(g) calculate the K value.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry Equilibrium - 1.15 g oh h2O (density 1.00 g/ml) is introduced into an ...
Chemistry - Need help in AP chemistry on Equilibrium When heated, hydrogen ...
chemistry - can you explain me how to do this question. any help would be much ...
Chemistry - Write the equilibrium expression, and calculate Kp for the reaction ...
Chemistry - Write the equilibrium expression, and calculate Kp for the reaction ...
Chemistry - CaCO3(s) <--> CaO(s) + CO2 (g) A 5.9-gram sample of CaCO3 (...
AP Chemistry - For the system 2SO2(g) + O2(g) <--> 2SO3 (g), change in ...
AP CHEMISTRY - An experiment was carried out to determine the value of the ...
chemistry - at 22C the equilibrium constant, Kc, for the following reaction is ...
Chemistry - Consider the following equilibrium at 1000K: 2SO2 (g) + O2 (g) ...

Members