Search found 25 matches
- Sat Mar 18, 2017 10:26 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Sat Mar 18, 2017 10:25 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Sat Mar 18, 2017 10:24 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Sat Mar 18, 2017 10:23 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Sat Mar 18, 2017 10:23 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Mar 13, 2017 10:36 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Mar 06, 2017 3:18 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Feb 27, 2017 2:22 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Feb 20, 2017 5:20 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Feb 13, 2017 9:47 am
- Forum: Concepts & Calculations Using First Law of Thermodynamics
- Topic: Finding change in volume
- Replies: 1
- Views: 486
Finding change in volume
Hello, Could someone please explain to me how you would go about solving this question in a step-by-step manner? Thanks so much! "A system undergoes a two-step process. In step 1, it absorbs 50.0 J of heat at a constant volume. In step 2, it releases 5.0 J of heat at 1.00 atm as it is returned ...
- Mon Feb 06, 2017 11:52 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Jan 30, 2017 2:46 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
Re: Post All Chemistry Jokes Here
"Q: Did you hear about the man who got cooled to absolute zero?
A: He's 0K now."
A: He's 0K now."
- Mon Jan 23, 2017 2:26 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Tue Jan 17, 2017 2:34 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Wed Jan 11, 2017 2:09 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Nov 28, 2016 6:39 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Nov 21, 2016 6:50 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
Re: Post All Chemistry Jokes Here
Why can I relate.
- Wed Nov 16, 2016 7:45 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Nov 07, 2016 8:26 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
Re: Post All Chemistry Jokes Here
To everyone who forgot to divide by Avogadro's number on the midterm when converting kJ/mol to J.
- Tue Nov 01, 2016 12:13 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
- Mon Oct 24, 2016 6:07 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
Re: Post All Chemistry Jokes Here
Too cute not to share. :)
- Tue Oct 18, 2016 3:05 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590111
Re: Post All Chemistry Jokes Here
This is the greatest chemistry joke of all time.
- Mon Oct 10, 2016 10:19 pm
- Forum: Balancing Chemical Reactions
- Topic: Diatomic Molecules
- Replies: 4
- Views: 2373
Diatomic Molecules
Hello,
I was doing practice with writing chemical equations, and there was a problem regarding fluorine gas. I got the equation incorrect because I was not aware that fluorine is a diatomic molecule. I was wondering: how do you determine which molecules are diatomic?
Thank you.
I was doing practice with writing chemical equations, and there was a problem regarding fluorine gas. I got the equation incorrect because I was not aware that fluorine is a diatomic molecule. I was wondering: how do you determine which molecules are diatomic?
Thank you.
- Tue Oct 04, 2016 3:05 pm
- Forum: General Science Questions
- Topic: Rusty on High School Chem [ENDORSED]
- Replies: 347
- Views: 432025
Re: Rusty on High School Chem [ENDORSED]
I agree about the helpfulness of Khan Academy -- super helpful and problems are worked out step by step. I have used it a lot.
- Wed Sep 28, 2016 1:22 pm
- Forum: Significant Figures
- Topic: All students read this sig fig post [ENDORSED]
- Replies: 170
- Views: 34529
Re: All students read this sig fig post [ENDORSED]
So if we are off by one sig fig, for instance, will the whole problem be counted incorrect?
Thank you!
Thank you!