2008 Exam03v2 - exam_3_S2008 Multiple Choice Identify the...

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

View Full Document Right Arrow Icon
exam_3_S2008 Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ 1. Given the following standard reduction potentials, which species would oxidize Fe to Fe 2+ ? a. none of these b. Cu 2+ c. Mg 2+ d. Al 3+ e. Zn 2+ ____ 2. Which of the following best describes the complex [Fe(CN) 6 ] 4- ? a. sp 3 hybridization; paramagnetic b. d 2 sp 3 hybridization; diamagnetic c. sp 3 hybridization; diamagnetic d. d 2 sp 3 hybridization; paramagnetic e. sp 3 d 2 hybridization; paramagnetic ____ 3. One way to ensure that solid AgCl is completely percipitated from a solution would be to: a. add H 2 S to the solution b. add NaCl to the solution c. add NaOH to the solution d. add H 2 O to the solution e. stir the solution ____ 4. What happens if 500 mL of 1x10 -7 M AgNO 3 is mixed with 500 mL of 1x10 -8 M NaI (K sp for AgI is 1x10 -16 ) ? a. AgI will precipitate b. AgI will not precipitate c. AgNO 3 will precipitate d. NaI will precipitate e. no precipitation of any species will occur ____ 5. Which of the following mixtures would you use to to make a buffer with a pH of 6.36. a. H
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.

This note was uploaded on 04/23/2010 for the course CHE 132 taught by Professor Hanson during the Spring '08 term at SUNY Stony Brook.

Page1 / 5

2008 Exam03v2 - exam_3_S2008 Multiple Choice Identify the...

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