PL%20Worksheet%207

# PL%20Worksheet%207 - 2 in a flask and nothing else Solve...

This preview shows pages 1–3. Sign up to view the full content.

PL Worksheet #7 17.5 Calculations in Equilibrium 1. Define the equilibrium equation (K) for the following reaction: Ni ( s ) + Cl 2 ( g ) NiCl 2 ( g ) K c = 1.55 * 10 −2 2. At equilibrium in the above reaction, are products or reactants favored? 3. Given 155 g of Ni, 0.250 M of Cl 2 and 0.155 M of NiCl 2 , solve for Q and determine which direction the reaction will proceed. 4. Create an equilibrium table using the initial concentrations in question 3. 5. Solve for the equilibrium concentrations of each gaseous chemical species in this reaction.

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

View Full Document
6. Given a chemical reaction: 2 NO 2 ( g ) NO( g ) + NO 3 ( g ) K c = 1.65 * 10 −10 Initially there are 0.515 M of NO
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 2 in a flask and nothing else. Solve for the equilibrium concentrations of each component in this system. 7. Given the chemical reaction: H 2 ( g ) + Cl 2 ( g ) 2 HCl ( g ) K C = 7.6 * 10 3 If there is initially 0.250 atm of H 2 , 0.250 atm of Cl 2 and no HCl, solve for the equilibrium concentration of this reaction. 8. Given the reaction: A ( aq ) + 2 B ( aq ) C ( aq ) + 3 D ( aq ) K = 7.4 * 10-3 Solve for the K for: 3 A ( aq ) + 6 B ( aq ) 3 C ( aq ) + 9 D ( aq ) K = Solve for the K for: C ( aq ) + 3 D ( aq ) A ( aq ) + 2 B ( aq ) K =...
View Full Document

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern