| Search |
| [Next Page] |
Copper carbonate - controlling the colour
Titanium: 1s2 2s2 2p6 3s2 3p6 4s2 3d2 = [Ar] 4s2 3d2
The Octet Rule works very well in a large ... |
4-2-2015 at 07:10
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
[rquote=390409&tid=61406&author=Ramium]So if i add a small amount of sodium bicarbonate to m ... |
4-2-2015 at 06:36
by: blogfast25 |
Copper carbonate - controlling the colour
Compare calcium and magnesium in that respect: Mg does form a basic carbonate, i.e. Mg2CO3(OH)2, Ca ... |
4-2-2015 at 06:23
by: blogfast25 |
Molybdenum at home
[rquote=390447&tid=61303&author=Alzador]EDIT: I managed to find 30-40°C petroleum ether che ... |
4-2-2015 at 06:05
by: blogfast25 |
Does this reaction happen at all?
[rquote=390289&tid=61300&author=Shivachemist]
To make this reaction going forward, finely d ... |
3-2-2015 at 19:29
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
[rquote=390367&tid=61406&author=No Tears Only Dreams Now]Rather than use NaOH, you can also ... |
3-2-2015 at 19:10
by: blogfast25 |
Tiny Sodium Spheres
[rquote=390384&tid=61433&author=Etaoin Shrdlu]
EDIT: I like the milk frother/high shear bla ... |
3-2-2015 at 18:45
by: blogfast25 |
Tiny Sodium Spheres
[rquote=390378&tid=61433&author=Etaoin Shrdlu]
Generally, it will. Dispersing things finely ... |
3-2-2015 at 17:55
by: blogfast25 |
Tiny Sodium Spheres
Personally I think higher viscosity would lead to finer droplets (all other things being equal) beca ... |
3-2-2015 at 16:24
by: blogfast25 |
Copper carbonate - controlling the colour
Let's another example: calcium hydroxide (Ca(OH)2). This is a 'sparingly soluble' compound with a li ... |
3-2-2015 at 16:00
by: blogfast25 |
Tiny Sodium Spheres
[rquote=390334&tid=61433&author=Awesomeness]
Here is a video I made of the preparation:
ht ... |
3-2-2015 at 14:21
by: blogfast25 |
Tiny Sodium Spheres
There's a documented method for making 'sodium sand' on the web somewhere. It involves high shear mi ... |
3-2-2015 at 13:09
by: blogfast25 |
Titanium nitrate
I don't believe "Ti(NO3)4" would 'survive' water, even if your P25 does dissolve in 100 % nitric aci ... |
3-2-2015 at 12:57
by: blogfast25 |
Copper carbonate - controlling the colour
[rquote=390313&tid=50822&author=kmno4]In general, I do not discuss with idiots and their inv ... |
3-2-2015 at 12:27
by: blogfast25 |
Copper carbonate - controlling the colour
[rquote=390302&tid=50822&author=kmno4]Rubbish.
Even my grandma knew the difference between ... |
3-2-2015 at 11:17
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
[rquote=390304&tid=61406&author=Ramium]is it possible that i added to much HCL so when the c ... |
3-2-2015 at 10:59
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
Lets just try and get old Ramium back on track.
If he hasn't ditched the copper and phosphoric ac ... |
3-2-2015 at 10:18
by: blogfast25 |
Druken Aga Challenge (DAC) #3 - Closed (but open to discussion)
j_sum1:
Don't use battery gunge though. It contains lots of graphite, a reducer. At a very minimu ... |
3-2-2015 at 10:01
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
You're being puerile.
I gladly owe up to my mistake of judging the solubility of copper phosphate ... |
3-2-2015 at 09:51
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
[rquote=390287&tid=61406&author=No Tears Only Dreams Now]If I'm neglecting solubility produc ... |
3-2-2015 at 09:39
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
10 % H2SO4 is very approx. 1 M H2SO4. The pH would be close to 0.
At that pH the PO<sub>4&l ... |
3-2-2015 at 09:36
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
[rquote=390279&tid=61406&author=No Tears Only Dreams Now]
Oh, and if what you're saying abo ... |
3-2-2015 at 09:16
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
The first search result here (a *.pdf):
https://www.google.co.uk/?gws_rd=ssl#q=copper+phosphate+s ... |
3-2-2015 at 08:42
by: blogfast25 |
Copper phosphate synthesis useing phosphoric acid???
[rquote=390267&tid=61406&author=No Tears Only Dreams Now]This would never happen in a millio ... |
3-2-2015 at 08:26
by: blogfast25 |
Copper carbonate - controlling the colour
The pK<sub>s</sub> is the negative logarithm of the K<sub>s</sub>, the so ca ... |
3-2-2015 at 08:11
by: blogfast25 |
| [Next Page] |
