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preparation or proplene carbonate from plastic
It is good to try and think of new ways to make things but you have to keep cost and practicality in ...
11-5-2011 at 12:56
by: ScienceSquirrel
preparation or proplene carbonate from plastic
Even if you can find a way of making propylene in a good yield from polypropylene, it is a gas boili ...
11-5-2011 at 09:54
by: ScienceSquirrel
preparation or proplene carbonate from plastic
How are you going to convert the polypropylene in to propylene?
Heating it will give you a whole he ...
11-5-2011 at 08:43
by: ScienceSquirrel
making copper sulfate with ammonium sulfate?
Making sulphuric acid by electrolysis is a fool's errand.
None of the chemistry you have suggested ...
11-5-2011 at 06:49
by: ScienceSquirrel
Looking to buy 10L of Benzene!
Sigma is going to charge you a fair bit for 10 litres of benzene and not a small amount for 10 litre ...
11-5-2011 at 06:30
by: ScienceSquirrel
making copper sulfate with ammonium sulfate?
Copper sulphate is readily available everywhere as far as I know.
If you have to make it; the best ...
9-5-2011 at 16:24
by: ScienceSquirrel
Sulphuric and hydrochloric acid
Oops, I got the decimal point in the wrong place and failed to read your posts closely enough!
If i ...
6-5-2011 at 17:30
by: ScienceSquirrel
Sulphuric and hydrochloric acid
I did not correct for the density so 1.2ml is closer to the correct answer than 1.42ml.
But the aci ...
6-5-2011 at 16:55
by: ScienceSquirrel
Sulphuric and hydrochloric acid
I agree with that.
An adjustment to allow for the density is a good idea.
The acids will not be ex ...
6-5-2011 at 16:21
by: ScienceSquirrel
Sulphuric and hydrochloric acid
50mg = 0.05g
This converts 50mg in to grams, getting all your units handy is the first move in ca ...
6-5-2011 at 15:25
by: ScienceSquirrel
Making fire (youtube collaborative video)
I expressed my opinion that I did not like videos on the synthesis thread.
Some people like them, s ...
6-5-2011 at 14:43
by: ScienceSquirrel
Sulphuric and hydrochloric acid
50mg = 0.05g
0.05/35.45 = 0.0014M
100ml of 36% w/v hydrochloric acid = 36/36.45 = 0.987M
0. ...
6-5-2011 at 14:24
by: ScienceSquirrel
Iron (III) Carbonate
Ferrous hydroxide and carbonate are oxygen sensitive but they could be prepared quite easily using a ...
6-5-2011 at 13:44
by: ScienceSquirrel
Triethylamine / Trimethylamine synthesis
I can see the urea hydrogen peroxide compound reacting with the amine to form the N-oxide but I cann ...
6-5-2011 at 13:10
by: ScienceSquirrel
Iron (III) Carbonate
Just because a material does not exist as a 100% pure substance that does not mean that it does not ...
6-5-2011 at 12:36
by: ScienceSquirrel
Making fire (youtube collaborative video)
It is a free notice board!
6-5-2011 at 09:57
by: ScienceSquirrel
Sulphuric and hydrochloric acid
The density of suphuric acid is 1.84 g per ml
Therefore 100ml of sulphuric acid is approximately 98 ...
6-5-2011 at 09:56
by: ScienceSquirrel
Iron (III) Carbonate
Try searching under ferric carbonate, it definitely exists and you can buy it;
http://www.chemica ...
6-5-2011 at 09:15
by: ScienceSquirrel
Triethylamine / Trimethylamine synthesis
[rquote=208243&tid=16175&author=plante1999]
Also for who want to know why want this compo ...
6-5-2011 at 08:35
by: ScienceSquirrel
Making fire (youtube collaborative video)
[rquote=208991&tid=15370&author=woelen]I tried the mix of LiAlH4 and KClO4 (stoichiometric r ...
6-5-2011 at 08:16
by: ScienceSquirrel
I need to dissolve Bakelite :)
The blunt answer is that there is not a solvent for Bakelite.
There are things like hot sulphuric a ...
6-5-2011 at 07:32
by: ScienceSquirrel
I need to dissolve Bakelite :)
Bakelite is not going to dissolve in anything.
A 1kg block of Bakelite is just one big molecule!
T ...
6-5-2011 at 07:17
by: ScienceSquirrel
Sulphuric and hydrochloric acid
This looks like homework to me.
Have a stab at it first and I will help you out.
I can do it in a ...
6-5-2011 at 07:10
by: ScienceSquirrel
Can Magnesium be extracted from epsom salt easily
Magnesium is readily and cheaply available as ribbon, turnings and powder in most places.
It is als ...
4-5-2011 at 03:34
by: ScienceSquirrel
HAuCl4 + NaHCO3
I do not know how much gold there would be on an S-video connector but I would guess at not a lot.
...
3-5-2011 at 13:19
by: ScienceSquirrel
[Next Page]
Sciencemadness Discussion Board
» Search
Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Beginnings
» Responsible Practices
» Miscellaneous
Engineering and Equipment
» Reagents and Apparatus Acquisition
» Electronics
» Process Engineering
» Materials and Metallurgy
Special Topics
» Analytical Chemistry
» Electrochemistry
» Energetic Materials
» Biochemistry
» Radiochemistry
» Computational Models and Techniques
Literature and Documentation
» Sciencemadness Wiki
» Prepublication
Non-science
» Forum Matters
» Legal and Societal Issues