Search found 4 matches

by Amir Teixeira 1L
Sun Feb 14, 2016 9:33 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 8223
Views: 1435273

Re: Chemistry Jokes

Two men walk into a bar. One man orders H2O. Another man says "I'll have H2O ,too." The second man dies.
by Amir Teixeira 1L
Sat Jan 23, 2016 6:40 pm
Forum: Phase Changes & Related Calculations
Topic: Change in Internal Energy
Replies: 2
Views: 333

Change in Internal Energy

2. Calculate the change in internal energy when 2.50kJ of energy is transferred as heat to 1.50 mol BF3 at 298K and 1 atm at constant volume. This is question number 2 on quiz preparation 1 in the workbook. I know it might be kind of stupid but I don't understand why the internal energy did not chan...
by Amir Teixeira 1L
Mon Nov 23, 2015 10:56 am
Forum: Lewis Structures
Topic: Video: Lewis Structures
Replies: 2
Views: 388

Re: Video: Lewis Structures

Chem [ 184.54 MiB | Viewed 381 times ]

by Amir Teixeira 1L
Sun Nov 22, 2015 10:43 pm
Forum: Lewis Structures
Topic: Video:Lewis Structures
Replies: 1
Views: 330

Video:Lewis Structures

Chem [ 184.54 MiB | Viewed 330 times ]

Go to advanced search