Quiz 1 - Quiz 1 Question # 1 Of the following common...

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

View Full Document Right Arrow Icon
Question # 1 Of the following common organic solvents which one is predicted to have a smaller dipole moment? A. Chloroform, CHCl 3 B. Acetone, (CH 3 ) 2 CO C. Dimethylsulfoxide, (CH 3 ) 2 SO D. Acetonitrile, CH 3 CN E. Methanol, CH 3 OH Question # 2 Write Lewis structures for the following: (i) HOBr (ii) H 2 O 2 (the O atoms are bonded to one another) (iii) H 2 CO (both H atoms are bonded to C) Pick the incorrect response below. A. There are three nonbonding pairs of electrons around bromine in structure i. B. There are double bonds between the oxygens in structure ii. C. Oxygen in structure i has two nonbonded pairs of electrons. D. There is a double bond in structure iii. E. The total number of bonds in structure ii is three. Question # 3 Which is the best Lewis structure for COS? (Formal charges are not shown.) A. B. C. D. E. Question # 4 Choose the best Lewis structure for OCl 2 . A.
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 08/06/2011 for the course CHEM 221x taught by Professor Broyer during the Summer '11 term at USC.

Page1 / 6

Quiz 1 - Quiz 1 Question # 1 Of the following common...

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