WebAssign

Friday, November 20, 2009 21:44 EST

Logged in as demo@demo

Logout

Denniston et al - General, Org, and Biochem 6/e (Homework)

James Finch

Chemistry - College, section 1, Fall 2010

Instructor: Dr. Friendly

Current Score: 5/8

Due: Tuesday, September 7, 2010 09:00 EDT

About this Assignment

Question
Points
1 2 3 4 5 6 7
0/1 1 1 1 1 0/2 1
Total
5/8

Description

Here are some textbook questions from General, Organic, and Biochemistry 6/e by Katherine J. Denniston, Joseph J. Topping, and Robert L Caret published by McGraw-Hill. Click here for a list of all of the questions coded in WebAssign.


Instructions

This demo assignment allows many submissions and allows you to try another version of the same question for practice.



1. 0/1 points All Submissions Notes Question: DenGOB6 1.TB.014.
Question part
Points
Submissions
1
0/1
4/50
Total
0/1
 
Which of the following terms are appropriate in describing an apple? (Select all that apply.)

Your answer is incorrect.




2. 1/1 points All Submissions Notes Question: DenGOB6 2.TB.050.
Question part
Points
Submissions
1
1
3/50
Total
1/1
 
What kind(s) of particles can be found outside the nucleus of an atom?
    

Your answer is correct.



3. 1/1 points All Submissions Notes Question: DenGOB6 3.TB.071.
Question part
Points
Submissions
1
1
1/50
Total
1/1
 
As a rule, ionic compounds tend to have lower melting and boiling points than covalent compounds consisting of small molecules.
    

Your answer is correct.



4. 1/1 points All Submissions Notes Question: DenGOB6 4.TB.051.
Question part
Points
Submissions
1
1
1/50
Total
1/1
 
Consider the following hypothetical reaction.
3 A2 + 2 B C + 2D
How many moles of D can be formed from 5.0 mol of A2 and excess B?
    

Your answer is correct.



5. 1/1 points All Submissions Notes Question: DenGOB6 5.TB.029.
Question part
Points
Submissions
1
1
2/50
Total
1/1
 
In the graph shown below, which line is the best representation of Boyle's Law behavior of a gas?
    

Your answer is correct.



6. –/2 points Notes Question: DenGOB6 7.TB.005.
Question part
Points
Submissions
1 2
0/1 0/1
0/50 0/50
Total
0/2
 
A reaction will always be spontaneous if it is and there is a/an in disorder of the system.

7. 1/1 points All Submissions Notes Question: DenGOB6 10.TB.048.
Question part
Points
Submissions
1
1
1/50
Total
1/1
 
Which of the following are isomers with the formula C5H12? (Select all that apply.)

Your answer is correct.



Home My Assignments