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Preparation of Acetanilide

I thought I would give a writeup on Acetanilide. Those who directly want to watch the prep video l ...
7-3-2020 at 05:56
by: vibbzlab
Help in reineck salt synthesis.
This I had seen. I didn't quite understand the part where it says about dissolving in ice and then b ...
6-3-2020 at 22:18
by: vibbzlab
Help in reineck salt synthesis.
Hello fellows
I am looking for a synthesis writeup for reineckes salt. I know it's fusing ammonium ...
6-3-2020 at 20:21
by: vibbzlab
Chevreul's salt. Revisited
I know this has been discussed so well by others. But I was curious about doing it once again.
So j ...
4-3-2020 at 09:50
by: vibbzlab
Extracting Silver metal from Old Jewellery
Aaah maybe that's a possibility anyway I am happy with the yield which is more pure than I expected ...
3-3-2020 at 04:51
by: vibbzlab
Extracting Silver metal from Old Jewellery
I tried sodium chloride and there was no white precipitate
2-3-2020 at 05:49
by: vibbzlab
Extracting Silver metal from Old Jewellery
It's pretty pure. I will try recrystallization one more time and then I will try the tollens test. L ...
2-3-2020 at 04:09
by: vibbzlab
Extracting Silver metal from Old Jewellery


I thought I Will just give a small write-up about the process I did to extract pure Silver metal ...
1-3-2020 at 22:56
by: vibbzlab
Need help to purify silver nitrate
Yup I will do it today. Btw how slow should the cooling be. Should I use water bath?
29-2-2020 at 00:18
by: vibbzlab
Need help to purify silver nitrate
Yes I just did it and already made a lot of silver
28-2-2020 at 22:33
by: vibbzlab
Need help to purify silver nitrate
I had an old silver jewelry with me ,which was around 30years old or so. I thought I could make some ...
28-2-2020 at 21:13
by: vibbzlab
Is it cheaper to buy or make hot plate magnetic stirrers?
I've made one with the help of my uncle. It was fun building one rather than buying. But as everyone ...
22-2-2020 at 08:59
by: vibbzlab
Marsh test : classical test for arsenic detection
Thank you woelen for the advise. I will note it down . And bedlasky no ,I don't have antimony or bis ...
18-2-2020 at 16:37
by: vibbzlab
Marsh test : classical test for arsenic detection
I thought I will just give a small writeup on the classical Marsh test for detecting arsenic ions in ...
18-2-2020 at 05:22
by: vibbzlab
Copper Acetate preparation and Barfoed's reagent making.

Copper acetate from home available chemicals and Performing Barfoed's test.

The procedure has b ...
1-2-2020 at 17:55
by: vibbzlab
Purify ferrous sulfate
Finally I was able to get iron oxalate from that contaminated stainless steel solution by adding Sul ...
22-1-2020 at 05:57
by: vibbzlab
Purify ferrous sulfate
I have found that it's really contaminated with chromium. I got several ideas to seperate it. People ...
13-1-2020 at 09:17
by: vibbzlab
Acetate Salts From Vinegar For Synthesis of Acetic Acid
I think by strong heating them u can get anhydrous form right? Correct me if I am wrong
9-1-2020 at 18:34
by: vibbzlab
Acetate Salts From Vinegar For Synthesis of Acetic Acid
This is actually a viable experiment.I had tried this experiment once by just crystallising the salt ...
9-1-2020 at 17:34
by: vibbzlab
Easy Extraction of Lactose and Casein from Milk
I'm from india.Here they use some kind of genetically transformed cows which produces more protein a ...
8-1-2020 at 16:59
by: vibbzlab
Easy Extraction of Lactose and Casein from Milk
Lactose can be tested with the usual test for carbohydrates
Molisch test to confirm the presence of ...
8-1-2020 at 08:35
by: vibbzlab
Easy Extraction of Lactose and Casein from Milk
This notes will help to isolate both milk protein ( casein) and milk sugar ( lactose ) from milk
Fo ...
8-1-2020 at 07:53
by: vibbzlab
Golden rain experiment ruined . Did not recrystallise out on cooling
I had retried it and I got the ppt. I used it to create some crystal balls as well for the Christmas ...
4-1-2020 at 08:27
by: vibbzlab
Golden rain experiment ruined . Did not recrystallise out on cooling
But the thing is I first got that beautiful yellow ppt of lead nitrate. Then I just heated it. On he ...
2-1-2020 at 16:07
by: vibbzlab
Golden rain experiment ruined . Did not recrystallise out on cooling
That wasn't done in stoichiometric amounts. Sorry about that. But I wanted to know the reason . Like ...
1-1-2020 at 08:56
by: vibbzlab
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