1. Chemistry: Re: What do the different colors of rust mean, chemically., Charlie Crutchfield, Retired Sun Mar 3 18:11:17 2002
2. Chemistry: Re: Steel corrosion process in salt Water, Charlie Crutchfield, , Retired, Retired Sat Oct 17 23:56:35 1998
3. Chemistry: Re: What are some tests to prove that a compound is Calcium Carbonate?, Charlie Crutchfield, , Retired, Retired Thu May 27 18:50:07 1999
4. Chemistry: Re: Would using a copper wire interfere with a sacrificial anode?, Charlie Crutchfield, Retired Sun Dec 24 18:51:51 2000
5. Chemistry: Re: Recently I bought a pH meter for my garden soil. How does it work?, Charlie Crutchfield, , Retired, Retired Thu Jul 29 02:45:24 1999
6. Chemistry: Re: Reaction of the magnesium ion with ammonium hydroxide, Charlie Crutchfield, , Retired, Retired Sun May 30 19:13:55 1999
7. Chemistry: Re: Which Cation can be tested for using Dimethylglyoxine?, Charlie Crutchfield, , Retired, Retired Thu Mar 25 15:16:44 1999
8. Chemistry: Re: Is there a way to find out if a compound contains sodium?, Charlie Crutchfield, , Retired, Retired Mon Apr 26 18:50:59 1999
9. Chemistry: Re: What metal solute turns water a tea like color?, Charlie Crutchfield, Retired Sun Jan 30 15:57:34 2000
10. Engineering: Re: VRD - pipeline gas protection (coating), Charlie Crutchfield, Retired Wed Apr 19 20:32:04 2000
11. Chemistry: Re: A group of students in Chemistry 1412 are considering the following questio, Charlie Crutchfield, , Retired, Retired Tue Apr 6 18:04:12 1999
12. Chemistry: Re: what can I use to adjust the pH from 5.65 to 6.5?, Charlie Crutchfield, , Retired, Retired Fri May 14 15:02:07 1999
13. Chemistry: Re: How does anyone verify a carbon dioxide (CO2) gas in an Experiment?, Charlie Crutchfield, , Retired, Retired Thu Oct 29 01:38:12 1998
14. Chemistry: Re: why is the convex surface of a spoon only plated during electrolysis?, Charlie Crutchfield, Retired Tue May 30 21:13:44 2000
15. Engineering: Re: Can chromed steel rust?, Charlie Crutchfield, Retired Thu Feb 15 21:51:22 2001
16. Chemistry: Re: Is there an accurate test to determine beverage content?, Charlie Crutchfield, Retired Mon Nov 6 19:44:19 2000
17. Chemistry: Re: Solubility of calcium carbonate, Charlie Crutchfield, , Retired, Retired Wed May 12 20:22:17 1999
18. Engineering: Re: Why do batteries leak?, Charlie Crutchfield, Retired Mon Jan 14 19:14:33 2002
19. Chemistry: Re: salt vinegar reaction on silver, Charlie Crutchfield, Retired Thu Aug 18 23:19:29 2005
20. Chemistry: Re: Please tell me how black light can be used to detect urine stains on carpet, Charlie Crutchfield, , Retired, Retired Thu Oct 8 19:31:29 1998
21. Chemistry: Re: Is it safe to electrolyse water and cream of tartar?, Charlie Crutchfield, , Retired, Retired Sun Jul 18 16:28:38 1999
22. Chemistry: Re: Would Cu replace Sn when Sn cans are placed in acidic Cu solutions?, Charlie Crutchfield, , Retired, Retired Tue May 25 22:33:49 1999
23. Chemistry: Re: How can I calculate the pH of the titration of citric acid with NAOCl?, Charlie Crutchfield, , Retired, Retired Wed Apr 7 20:22:10 1999
24. Chemistry: Re: Is there a type of analysis called a DO?, Charlie Crutchfield, , Retired, Retired Tue Dec 22 23:52:36 1998
25. Chemistry: Re: how do i calculate the rate of corrosion?, Charlie Crutchfield, Retired Thu Feb 22 23:59:43 2001