Saturday
October 25, 2014

Homework Help: Chemistry

Posted by Mina on Monday, January 3, 2011 at 5:50am.

At 1285C, the equilibrium constant for the reaction

Br2 (gas) <---> 2Br (gas) is Keq= 1.04 X 10^ -3

A 0.200-L vessel containing an equilibrium mixture of gases has 0.245 g. Br2 (gas) in it. What is the mass of Br (gas) in the vessel? What are the concentrations of Br2 and Br?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - At 1285 degree C the equilibrium constant for the reactin Br2(g) <...
SI Chemistry - hydrogen chloride gas reacts with oxygen gas to yield chlorine ...
chemistry - Phosphorus trichloride gas and chlorine gas reacts to form ...
chemistry - the equilibrium constant for the synthesis of HBr(g0 from hydrogen ...
Chemistry - Calculate the value of the equilibrium constant (Kc) for the ...
Chemistry - Consider the reaction HCHO(g) *) H2(g) + CO(g). 1.0 mol of HCHO, 1.0...
chemistry - A mixture of 1.441 g of H2 and 70.24 g of Br2 is heated in a 2.00-L ...
Chemistry - A 0.960mol quantity of Br2 is added to a 1.00 L reaction vessel that...
Chem 112 - An equilibrium was established after 0.100 mol of hydrogen gas and 0....
Physical Chemistry - At 25.0 degree celcius, the equilibrium 2 NOBr (gas) -->...

Search
Members