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Bromine salt testing reagent
Oh I never thought of that, but I'm not trying to detect bromine I just wanted to try to come up wit ... |
19-3-2014 at 15:56
by: bismuthate |
Bromine salt testing reagent
So lately I've been trying to figure out a way to detect inorganic bromine salts (bromides, bromates ... |
19-3-2014 at 15:28
by: bismuthate |
The Short Questions Thread (4)
Here's a (possibley usefull) video.
http://www.youtube.com/watch?v=cFGejaYqM-c |
19-3-2014 at 15:16
by: bismuthate |
no chemistry in your school
Yes but I feel they should say that they do exist but explain it is for a higher level. They also we ... |
19-3-2014 at 12:26
by: bismuthate |
no chemistry in your school
Let me better explain my previous post, my science book last year had an entire section on chemistry ... |
19-3-2014 at 12:18
by: bismuthate |
Solvent for ferrous oxlate
Heat it until it decomposes then react the iron with HCL. |
19-3-2014 at 03:27
by: bismuthate |
no chemistry in your school
Last year my school (also 6th grade) decided to skip over the unit on chemistry
so that (and a ... |
19-3-2014 at 03:23
by: bismuthate |
Favorite element
Arsenic or antimony. (Probably arsenic)
[Edited on 18-3-2014 by bismuthate] |
17-3-2014 at 16:04
by: bismuthate |
Iodine+Aceton+Ammonia???
https://www.sciencemadness.org/whisper/viewthread.php?tid=26253
I believe you'd end up with iodoace ... |
12-3-2014 at 03:32
by: bismuthate |
Nitrogen triiodide + AgNO3
Well presumably the NI3 will just explode. |
12-3-2014 at 03:30
by: bismuthate |
Reduction of copper wire to powdered copper via H2SO4
H2SO4 will react with copper but not under normal conditions
http://www.youtube.com/watch?v=arlYPz3 ... |
11-3-2014 at 16:56
by: bismuthate |
Separate sodium bicarb from NH4CL and water
NH4Cl doesn't sublinate it just decomposes and NaHCO3 will decompose too so heating is out of the qu ... |
11-3-2014 at 15:01
by: bismuthate |
Pictures of Element collections
True but it dissolves sulfur much faster.
I'm not sure but conc. H2O2 may work. Or nitric acid if y ... |
10-3-2014 at 18:03
by: bismuthate |
Pictures of Element collections
Hot NaOH dissolves sulphur. Althogh it isn't exactly fast. |
10-3-2014 at 17:19
by: bismuthate |
Separate sodium bicarb from NH4CL and water
Well NH4Cl is slightly soluble in ethanol if your using small amounts. |
10-3-2014 at 13:51
by: bismuthate |
Chemical engineering
Thanks for the responses I got the first part of my project done. Now for the second part... is anyo ... |
10-3-2014 at 11:18
by: bismuthate |
Separate sodium bicarb from NH4CL and water
You could add NaOH, evaporate it, then dissolve the NaCl in glycerin or propylene glycol. I'm not su ... |
10-3-2014 at 03:59
by: bismuthate |
Where is not_important?
I think that he did a good job and would listen to complaints it's a shame he's leaving.
Also we sh ... |
9-3-2014 at 08:19
by: bismuthate |
CTY
Question for the youth of the board! Have any of you heard of CTY. They watch the test scores at som ... |
9-3-2014 at 07:22
by: bismuthate |
Preparation of Mercury I bromide
I would recomend reacting concentrated solutions of mercury nitrate and sodium bromide and filtering ... |
9-3-2014 at 06:12
by: bismuthate |
The Short Questions Thread (4)
How could Cr2O3 be oxidized to CrO3?
P.S. Somehow it ssems to me that this would be easy to find bu ... |
8-3-2014 at 17:36
by: bismuthate |
Chemical engineering
Hi I need help with a school project. To anybody who is a chemical engineer, what is the job like, w ... |
4-3-2014 at 07:34
by: bismuthate |
Unusual potential chemical source - antique stores
Oh great. This thread appears two weeks after the only antique store in my area burns down.
On th ... |
4-3-2014 at 04:09
by: bismuthate |
Best way of locating local chemical supply places?
Well It would be nice to know what county your in because the definition of a "fast growing city" di ... |
18-2-2014 at 15:18
by: bismuthate |
The Short Questions Thread (4)
I tried the briggs-rauscher oscillating iodine reaction but I replaced the H2SO4 with a stoichiemetr ... |
18-2-2014 at 15:10
by: bismuthate |
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