Chemistry - August 2006

I am wondering wether or not to make one.

I know there is a way to make one using Drano and foil, but I don't want anything to go wrong. There is another way using H2O2 and Magnesium Oxide but I don't have those materials.

I am going to use the balloon method if that helps you answer.

2006-08-10 00:04:46 · 14 answers · asked by Stationary Transient 3

There are three types of freon. Freon-11, Freon-12,Freon-114.
Why Freon-13 does not exist?

2006-08-09 23:54:26 · 1 answers · asked by star123 2

Why chlorine is a bleach?How can i easily identify which compounds are bleaching.Any tricks?

2006-08-09 23:01:23 · 1 answers · asked by star123 2

2006-08-09 22:22:50 · 1 answers · asked by llrounder 1

IS anyone can tell me who produce Alcohol? Andtrying to use them as a fuel! By yhe way, is any of them can trade on stock market?

2006-08-09 22:17:58 · 1 answers · asked by jchao12 1

I can find the names of the chemicals on the web, but where can they be purchased? I need to be able to make about 1/2 gallon of fluid at a time and cutting open enough glowsticks is such a pain.

2006-08-09 21:54:38 · 2 answers · asked by roadcrews 1

2006-08-09 21:46:51 · 7 answers · asked by kat 2

2006-08-09 20:37:55 · 10 answers · asked by kat 2

Please reply, i need your answers right away. This is my project and I hope you will help me. I am here to interview you all for the sake of science.

2006-08-09 19:44:20 · 3 answers · asked by Riza Loren U 1

it is too big to put here.

please give your email so i can send it to you

i really need somebody to proof read it before i turn this in!

please help me!!

2006-08-09 19:37:14 · 2 answers · asked by Anonymous

2006-08-09 19:21:22 · 5 answers · asked by kat 2

especially coconut oil

2006-08-09 19:07:48 · 4 answers · asked by kannan 1

2006-08-09 18:56:29 · 8 answers · asked by jhoebbhiey R 1

please tell me about all the ingradients and the gases used in these soft drinks, pepsi, coke etc

2006-08-09 18:38:03 · 8 answers · asked by panwar 2

2006-08-09 17:08:44 · 6 answers · asked by Anonymous

I'm looking for methane in like a cylindrical tank.

2006-08-09 15:32:32 · 9 answers · asked by anonymous91 1

2006-08-09 13:43:33 · 4 answers · asked by Michelle H 1

H2S has more electrons than H2O and the angle is little bit different.

2006-08-09 13:28:19 · 9 answers · asked by Piyal 1

When dealing with HVAC/R

2006-08-09 13:06:23 · 3 answers · asked by Anonymous

2006-08-09 12:54:11 · 12 answers · asked by nonie_1_2000 1

2006-08-09 12:34:57 · 31 answers · asked by LINDA C 1

Is it heat or sunlight that causes increased evaporation of chlorine?

2006-08-09 12:23:50 · 8 answers · asked by Michele L 3

I need your help.

2006-08-09 11:54:16 · 5 answers · asked by Anonymous

Na2O2 + H2O ------------> NaOH + O2

Thanks!

2006-08-09 11:21:06 · 4 answers · asked by Lily126 2

I'm a sophomore in college and I'm a chem major. I plan on going to pharmacy school afterwards. i know pharm schools are hard to get into, but i've heard that having an undergrad degree really helps, esp. if it's in chemistry, i imagine. and if that doesn't work out, what else can you do with a degree in chemistry? i know there's other stuff, i'm just hoping to hear stuff that's new. thanks!

2006-08-09 11:20:40 · 4 answers · asked by Hayley! 2

I have a necklace that is silver coloured and even has the 925 stamp but I'm still not sure that it's real silver. Is there any tests I can do at home with out getting it appraised?

2006-08-09 10:23:04 · 10 answers · asked by Iristine 2

2006-08-09 09:37:52 · 5 answers · asked by RED MIST! 5

2006-08-09 09:17:39 · 2 answers · asked by balwinder s 1

I need stuff like acrylic. I am not sure if this is even possible to find stuff like this. I am clueless please help.

2006-08-09 09:02:26 · 3 answers · asked by LMN 1

2006-08-09 08:35:23 · 9 answers · asked by RED MIST! 5