Chemistry - September 2006

2006-09-09 05:12:46 · 3 answers · asked by brandonpieters55 1

There are 3

2006-09-09 05:11:23 · 5 answers · asked by Nodoudt 2

2006-09-09 04:59:19 · 4 answers · asked by V.D. 1

Just lately I have been getting (on and off) these little spots of rust (kina deep and pitted) on high quality stainless I pull out of the dishwasher. I am assuming it must be in my well water, because I know it changes in make up with the amount of rain we get (TX drought etc. shallow well). What could cause this and might it be harmful in other ways????

2006-09-09 04:28:49 · 8 answers · asked by icheeknows 5

a. Isolation from gas pockets int he earth's crust
b. separation from air by a high pressure technique
c. filtration of brine (NaCl) solutions
d. electrolysis of aqueous NaCl solutions
e. mixing sulfur and argon in equal quantities

2006-09-09 04:15:15 · 4 answers · asked by Nodoudt 2

Choices: Pb ; Au ; Os ; W ; Hg

2006-09-09 03:53:16 · 2 answers · asked by Nodoudt 2

2006-09-09 03:09:24 · 5 answers · asked by kapilbansalagra 4

also how long would it take for the chemicals toreact and create the explosion?

2006-09-09 02:52:11 · 7 answers · asked by Anonymous

Is theire organic products used in all photography field?..If theire is can someone mention some

2006-09-09 02:32:40 · 3 answers · asked by Merciful angel 1

2006-09-09 02:21:28 · 4 answers · asked by Anonymous

I now live in an area with extremely hard water - you can NOT go without a softener. I started wondering what makes water soft naturally in some areas, and what does salt actually do that makes water soft?

2006-09-09 02:14:07 · 5 answers · asked by mustanglynnie 5

2006-09-09 02:09:56 · 7 answers · asked by blah blah 1

2006-09-09 02:08:50 · 3 answers · asked by blah blah 1

2006-09-09 02:06:11 · 3 answers · asked by blah blah 1

2006-09-09 01:01:12 · 3 answers · asked by HARD CHARGER 1

Please explain individually... thank you!!! :D

2006-09-09 00:52:07 · 3 answers · asked by janelle11â?¢ 2

help..i'm not sure the real answer for this equation

2006-09-09 00:32:04 · 4 answers · asked by llalieyall 1

ITS CHEMICAL USED AS DRUGS I WANT TO KNOW ITS STRUCTURE AND EVERYTHING TO ITS RELATED

2006-09-08 23:04:09 · 2 answers · asked by san 1

In scientific experimentations, these two go hand on hand and its often hard to tell them appart, can someone provide a few examples of these? And what is "true value"?

2006-09-08 22:16:15 · 4 answers · asked by geniusflightnurse 4

I was thinking of with electricity as this would not need acid and be safer

2006-09-08 21:51:03 · 11 answers · asked by bwadsp 5

can u make charcoal out of mongo beans?banana peelings?we tried it and it looked like charcoal, even though we dont know the exact process.

2006-09-08 20:52:20 · 4 answers · asked by black_princess 1

2006-09-08 20:32:59 · 11 answers · asked by brain dead 1

2006-09-08 19:56:47 · 7 answers · asked by churlish_eight 1

2006-09-08 18:00:31 · 1 answers · asked by like_ta_lickit 1

As element is a unit of matter so how it is possible to prepare some artificial elements its not clear 2 me

2006-09-08 17:57:37 · 7 answers · asked by shani s 1

As element is a unit of matter so how it is possible to prepare some artificial elements its not clear 2 me

2006-09-08 17:55:01 · 5 answers · asked by shani s 1

hmmm... its quite very long...

2006-09-08 17:43:45 · 2 answers · asked by Joel 1

2006-09-08 17:40:30 · 3 answers · asked by 19A25 1

I want to know what is bleach made of ? What happens when you mix it with amoninia ? I am aware that it is dangerous to mix the two , but I am still curious about what happens.

2006-09-08 17:25:09 · 8 answers · asked by ? 2

I did it once by accident, but forgot how.

2006-09-08 16:02:27 · 21 answers · asked by Whatever 2