Monday

January 26, 2015

January 26, 2015

Posted by **Student** on Friday, February 24, 2012 at 10:15pm.

Consider the following reaction:

A(g) -> 2B (g)

Find the equilibrium partial pressures of A and B for each of the following different values of Kp. Assume that the initial partial pressure of B in each case is 1.0 atm and that the initial partial pressure of A is 0.0 atm . Make any appropriate simplifying assumptions.

1. Kp = 1.6

2. Kp = 1.4*10^-4

3. Kp = 1.6*10^5

- Chemistry Help PLEASE!! -
**DrBob222**, Friday, February 24, 2012 at 10:21pmWhy don't you show me what you've done for #1 and I can see what the problem is.

- Chemistry Help PLEASE!! -
**Student**, Friday, February 24, 2012 at 10:45pmI think I realized what my mistake was, I assumed the reaction would go to the right, doesn't it go to the left?

- Chemistry Help PLEASE!! -
**DrBob222**, Friday, February 24, 2012 at 10:59pmYes, it must go to left when you have started with zero A and have only B present.

- Chemistry Help PLEASE!! -
**Student**, Saturday, February 25, 2012 at 12:19amGot it! Thank you :)

**Answer this Question**

**Related Questions**

Algebra - - ok... we keep getting this one wrong: Solve the following equation ...

algebra 1 - -2/3z=-4/9 i tried to solve, but i keep on getting the wrong answer...

chemistry - I keep getting wrong answers for this question. Determine the pH of ...

Math Urgent - (k+3)^2=(2k-1)^2=0 Please help me solve this equation or maybe one...

PLEASE HELP ME! PLEASE! - 1 )3x + 8y = 1 7x + 4y = 17 Answer: (3,1) 2) -3x + 5y...

8th Grade Algebra- Answer Check - Solve each system of equations, give the ...

Chemistry - I have tried to solve this problem, but I keep getting it wrong. ...

chem - Calculate the solubility of magnesium hydroxide (Mg(OH)2), ksp=1.1x10^-11...

physics - Find the wavelength (in nm) of a photon whose energy is 5.90 x 10-19 J...

Math - Consider the following test scores obtained by a class. Test score 90 80 ...