C102Quiz3Ans

# C102Quiz3Ans - Assessment...

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

a. 23.3 b. 62.0 c. 26.3 d. 162 e. 8.3 a. 2.0 b. -0.13 c. 5.8 x 10 -4 d. 29 e. 0.13 a. +355 b. -1135 c. +1135 d. +35 e. -35 Graded Quiz 3 Penelope Codding Started: January 5, 2010 14:39 Questions: 10 Finish Save All Help Instructions If you do not save your responses to the questions before submission, they will not be graded. 1. 05.01-027 (Points: 1) The value of H° for the reaction below is +128.1 kJ: How many kJ of heat are consumed when 5.75 g of CO (g) is formed as shown in the equation? Save Answer 2. 05.01-033 (Points: 1) The specific heat capacity of lead is 0.13 J/g-K. How much heat (in J) is required to raise the temperature of of lead from 22°C to 37°C? Save Answer 3. 05.01-038 (Points: 1) H for the reaction Save Answer Assessment http://blackboard.uvic.ca/webct/urw/lc445493873001.tp452335328001/a... 1 of 4 05/01/2010 2:42 PM

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

View Full Document
a. a only b. b only c. c only d. a and b e. b and c 4. 05.02-008 (Points: 1) When a system __________, E is always negative. a. absorbs heat and does work b. gives off heat and does work c. absorbs heat and has work done on it d. gives off heat and has work done on it e. none of these is always negative.
This is the end of the preview. Sign up to access the rest of the 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