| Search |
Purifying Copper Sulphate
I think I got it; the second pile of crystals never dissolved, and the ones that did never recrystal ... |
17-6-2016 at 23:40
by: Reflux-and-Chill |
Purifying Copper Sulphate
[rquote=452023&tid=66535&author=aga][rquote=452019&tid=66535&author=Reflux-and-Chill ... |
17-6-2016 at 04:23
by: Reflux-and-Chill |
Purifying Copper Sulphate
It was [i]actually done[/i], but I can see why you would think these are two piles of the same cryst ... |
16-6-2016 at 11:44
by: Reflux-and-Chill |
Purifying Copper Sulphate
WOW, aga! That looks awesome!!! It seems that you did great job with this.
|
16-6-2016 at 09:43
by: Reflux-and-Chill |
Purifying Copper Sulphate
Fuming nitric acid is a solution that contains more than 86% nitric acid, so don't worry about the l ... |
16-6-2016 at 09:42
by: Reflux-and-Chill |
Purifying Copper Sulphate
How many liters did you end up receiving? |
16-6-2016 at 09:00
by: Reflux-and-Chill |
Purifying Copper Sulphate
Neither nitric nor sulphuric acid have to represent a major concern if handled and stored with care. ... |
16-6-2016 at 08:50
by: Reflux-and-Chill |
Here they are:
[file]51483[/file] [file]51485[/file] |
16-6-2016 at 08:35
by: Reflux-and-Chill |
Purifying Copper Sulphate
I see that you're subtly and politely telling me that it's time to post the results, with which I ag ... |
16-6-2016 at 08:30
by: Reflux-and-Chill |
Purifying Copper Sulphate
I would like to learn using pure sample crystals as seeds.
P.S. UPDATE: They are growing nicely. |
15-6-2016 at 10:42
by: Reflux-and-Chill |
Purifying Copper Sulphate
That sounds good. |
14-6-2016 at 23:00
by: Reflux-and-Chill |
Purifying Copper Sulphate
For those wondering why I am interested in purifying it; it's because it was cheap to buy, and the p ... |
14-6-2016 at 21:07
by: Reflux-and-Chill |
Purifying Copper Sulphate
THANK YOU for such great replies! I have a little bit more work to do and then I'm all over this pro ... |
14-6-2016 at 10:00
by: Reflux-and-Chill |
Purifying Copper Sulphate
Would you be so kind as to teach me the best way to recrystallize it? My skill level is currently q ... |
14-6-2016 at 08:43
by: Reflux-and-Chill |
Purifying Copper Sulphate
I am wondering what would be the most efficient (and not overly complicated) way to purify 200g of C ... |
14-6-2016 at 08:15
by: Reflux-and-Chill |
