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Separation of two inorganic compounds
I tried to dissolve some of this powder, and it was just as Fulmen described. Very hydrophobic, eve ... |
27-10-2021 at 13:31
by: charley1957 |
2021 Secret Santa - Sign up here
In my Sign-up questionnaire I put 14/40 for the glassware size. Fat-finger syndrome. It was suppos ... |
12-10-2021 at 13:30
by: charley1957 |
Everyday Chemistry
Yesterday I made a couple of batches of ethyl acetate for my bug killing jar. Lately I took apart so ... |
8-10-2021 at 08:33
by: charley1957 |
Separation of two inorganic compounds
@ Fulmen No I’ve been doing just the homework before I tried anything else. I kind of suspect what ... |
3-10-2021 at 12:38
by: charley1957 |
Separation of two inorganic compounds
Dry chemical ABC fire extinguishers contain a mixture of two different chemicals: Monoammonium phos ... |
3-10-2021 at 10:26
by: charley1957 |
Secret Santa 2021
I’d just like to know if my recipient ever got his stuff. Never heard a word from him after the in ... |
2-10-2021 at 13:48
by: charley1957 |
What chemistry are you working on.
Yesterday I made a couple of batches of ethyl acetate for my bug killing jar. Lately I took apart so ... |
2-10-2021 at 13:37
by: charley1957 |
PLS GUIDE THIS AMATEUR CHEMIST
I just looked up pool suppliers in Sri Lanka. First one to come up was Global Chemicals Pvt Ltd. T ... |
23-3-2021 at 12:33
by: charley1957 |
Make Potassium (from versuchschemie.de)
Two summers ago I ordered some tert-butanol and when it arrived it was liquid, as I expected an alco ... |
5-3-2021 at 10:11
by: charley1957 |
2020 Secret Santa [tell everyone how it went]
I’d like to thank Dr. Bob for being my Secret Santa! This was my first time to participate, and d ... |
9-1-2021 at 08:04
by: charley1957 |
NH3 and H2O2 products
Well you certainly answered my question in a nutshell. Thanks for the insight. I suspected that it w ... |
12-12-2020 at 19:06
by: charley1957 |
NH3 and H2O2 products
Yesterday I was scrolling through the forum here and I saw something about a mixture of ammonia and ... |
12-12-2020 at 09:30
by: charley1957 |
Colorful copper compounds I've made so far
Vano that's a really pretty copper salt. |
11-12-2020 at 09:55
by: charley1957 |
2020 Secret Santa [tell everyone how it went]
Us Texas boys must be MadHatter’s favorites, as I too got a Christmas card from him. Merry Christm ... |
9-12-2020 at 10:55
by: charley1957 |
Eye-opening lab seizure
Well I think openness and an accurate lab notebook will go a very long way toward absolving one of c ... |
7-11-2020 at 12:42
by: charley1957 |
Eye-opening lab seizure
Texium I agree that openness is better. I have never regretted inviting the local sheriff to my lab ... |
6-11-2020 at 13:28
by: charley1957 |
Eye-opening lab seizure
Thanks teodor for that first-hand account of Mr. Deebs' lab theft. I know this is an old case, but ... |
6-11-2020 at 10:17
by: charley1957 |
Do not keep illegal drugs for personal use in your house, if you do chemistry as a hobby
Yep, those who can afford it the least, get hurt the most. |
6-11-2020 at 10:14
by: charley1957 |
Eye-opening lab seizure
[rquote=648330&tid=156466&author=Fyndium]Funny thing though, I tried to ask my gov't chem of ... |
6-11-2020 at 07:41
by: charley1957 |
Eye-opening lab seizure
Ok, I stand corrected and red-faced☺️ I went to the Worcester, Mass city page and researched th ... |
5-11-2020 at 07:05
by: charley1957 |
Eye-opening lab seizure
This is Mr. Deeb’s hobby. He’s still got bunches of ideas. I think Mr. Deeb has crossed a line s ... |
5-11-2020 at 06:39
by: charley1957 |
Eye-opening lab seizure
@itsallgoodjames and Chemorg42. These were my questions exactly! What gives them the right to cart ... |
4-11-2020 at 17:49
by: charley1957 |
Eye-opening lab seizure
Dang it! Too late! And still no permits! |
4-11-2020 at 11:48
by: charley1957 |
Eye-opening lab seizure
I found this from 2008, in an online Worcester, Mass. newspaper. I know this is like beating a dead ... |
3-11-2020 at 17:56
by: charley1957 |
2020 Secret Santa [tell everyone how it went]
I ordered from eBay UK for a UK recipient. Just had to create the shipping address for him. Maybe th ... |
29-10-2020 at 07:16
by: charley1957 |
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