07 HW - Equilibrium Systems

07 HW - Equilibrium Systems - Name: _ Date: _ WKST #16:...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Name: __________________________________________ Date: ____________ WKST #16: Equilibrium Systems (40 points) Period: ___________ 1. Write the equilibrium expression (K eq ) for each of the following reversible reactions: a. C(s) + H 2 O(g) CO(g) + H 2 (g) b. NH 4 NO 3 (s) N 2 O(g) + 2H 2 O(g) c. 2SO 2 (g) + O 2 (g) 2SO 3 (g) d. CO(g) + 3H 2 (g) CH 4 (g) + H 2 O(g) 2. Provide the equilibrium expression and calculate the value of Q for each reaction below given the concentrations: a. C 2 H 6 (g) + Cl 2 (g) → C 2 H 2 Cl (s) + HCl (g) [C 2 H 6 ] = 0.0010 M [Cl 2 ] = 0.0020 M [C 2 H 2 Cl] = 0.0030 M [HCl] = 0.0045 M K eq = 5000 Which way does the reaction need to shift to reach equilibrium? b. N 2 (g) + 3H 2 (g) 2NH 3 (g) [N 2 ] = 0.25 M [H 2 ] = 0.10 M [NH 3 ] = 0.0034 M K eq = 0.046 Which way does the reaction need to shift to reach equilibrium? c. 2CO(g) + O 2 (g) 2CO 2 (g) [CO] = 0.50 M [O 2 ] = 0.50 M [CO 2 ] = 2.5 M K eq = 40 Which way does the reaction need to shift to reach equilibrium?
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

07 HW - Equilibrium Systems - Name: _ Date: _ WKST #16:...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online