{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Exam 3b1 - Chemistry 1341 Spring 2007 Exam 3 Version B Name...

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

View Full Document Right Arrow Icon
1 Chemistry 1341 Spring, 2007 Exam 3 Version B Name:___________________________ Date: April 11, 2007 Section Number __________________ EXAM GUIDELINES: 1. Closed book, closed notes. 2. The only items allowed are your writing instruments, erasers, and calculators. 3. Once the exam begins, you may not share or borrow anything from anybody else. 4. This exam has 30 multiple choice questions worth 3.5 points each for a total of 105 points. You may tear off the periodic table in the back. 5. You may use the pages of this examination for your scratch work. 6 . Mark your answers on both the Scantron and the test; Scantrons will not be returned.
Image of page 1

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

View Full Document Right Arrow Icon
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Sodium is much more apt to exist as a cation than is chlorine. This is because __________. A) chlorine is bigger than sodium B) chlorine has a greater electron affinity than sodium does C) chlorine is a gas and sodium is a solid D) chlorine is more metallic than sodium E) chlorine has a greater ionization energy than sodium does 1) 2) The photoelectric effect is __________. A) a relativistic effect B) the total reflection of light by metals giving them their typical luster C) the production of current by silicon solar cells when exposed to sunlight D) the darkening of photographic film when exposed to an electric field E) the ejection of electrons by a metal when struck with light of sufficient energy 2)
Image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    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.

    Student Picture

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

  • Left Quote Icon

    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.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    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.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern