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wish i had a kraken!!!
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Copper Cubes !
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wish i had a kraken!!!
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Most probably NaOH !
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HeYBrO
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Within 6 minutes you made four different posts... Just do them in one post, there is an edit button for a reason
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sasan
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The smallest beaker you've ever seen
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gdflp
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What happens when you drop it? "Damn, I don't think it broke, but I still can't find it!"
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Texium
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Is that 1mL?
What's even the point of having a beaker that small? I'm genuinely curious.
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Texium
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Here's some copper(II) carbonate. I know, nothing really special, but this particular stuff is special to me, because it came from my very first
vacuum filtration earlier today! Now it's in my desiccator finishing its drying.
I think I'll use a picture of it once its dry on the wiki. I'd use this one, but it seems like a dry version would be more accurate.
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sasan
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I don't know what is the use of this small beaker,but I know that is a reall glass![:P](./images/smilies/tongue.gif)
you can see glasswares and some chemicals back of the picture
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Hegi
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well, not chemistry, but... I went hiking last week and took some pictures to show the world the beauty of our mountains (High Tatras) here in
Slovakia
Our webpage has been shut down forever cause nobody was willing to contribute. Shame on you all!!!
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violet sin
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wow, nice view there, might give a guy a reason to go hike fairly often.
here is something partially related to chem, elemental silver.
![IMAG0580.jpg - 1MB](https://www.sciencemadness.org/whisper/files.php?pid=339129&aid=32639)
the single biggest piece I have in fine .999
worked my but off last fall, and only got it tonight, worth the wait. home owner was investing and I had bills covered that month, so this happened
![:)](./images/smilies/smile.gif)
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kristofvagyok
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![](https://m1.behance.net/rendition/modules/125333633/disp/5d9fe82fb35dafc783eb62cc9f7b025f.jpg)
Soligor fisheye adapter lens 0.15X
![](https://m1.behance.net/rendition/modules/125333637/disp/dea213b049479d51ef73126f62f01e35.jpg)
Tair-33 300mm f4.5
For more pics and info, about why do the lenses glow: Lenses under UV light on Behance
I have a blog where I post my pictures from my work: http://labphoto.tumblr.com/
-Pictures from chemistry, check it out(:
"You can’t become a chemist and expect to live forever."
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Brain&Force
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I know different lanthanide oxides are used to stabilize the glass, especially to increase alkali resistance. These must be terrible for use for UV
photography.
Here are some magnesium turnings I made:
<a href="http://imgur.com/5tlpiU3"><img src="http://i.imgur.com/5tlpiU3.jpg" title="They went up in flames for the purposes of starting a
barbecue" width=800 /></a>
[Edited on 22.7.2014 by Brain&Force]
At the end of the day, simulating atoms doesn't beat working with the real things...
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kristofvagyok
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Quote: Originally posted by Brain&Force ![](images/xpblue/lastpost.gif) | I know different lanthanide oxides are used to stabilize the glass, especially to increase alkali resistance. These must be terrible for use for UV
photography.
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The interesting is, that the older full metal El-Nikkor 80mm f5.6, what is a highly recommended lens for UV photography (http://photographyoftheinvisibleworld.blogspot.hu/2011/02/uv...) also fluoresces under UV light. The front element has a strong blue and the rear
element has a faint green fluorescense.
I have a blog where I post my pictures from my work: http://labphoto.tumblr.com/
-Pictures from chemistry, check it out(:
"You can’t become a chemist and expect to live forever."
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Mailinmypocket
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3-nitroaniline prepared by the Hofmann degradation of 3-nitrobenzamide with household bleach. It was a fun prep!
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The Volatile Chemist
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Looks great! How was the yield?
That would look great under my microscope...
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Mailinmypocket
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I haven't gotten around to re crystallizing from ethanol yet, still drying over NaOH. Looked decent given that it started with only 1.5g of
3-nitrobenzamide. I'll report back soon, I want to recrystallize very slowly to see what kind of crystals this will make!
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The Volatile Chemist
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Thought I'd get around (Finally) To the uploading of some Sodium Chlorate/Sodium Chloride crystals under my microscope.
![Picture_005[1].jpg - 17kB](https://www.sciencemadness.org/whisper/files.php?pid=339675&aid=32736) ![Picture_010[1].jpg - 23kB](https://www.sciencemadness.org/whisper/files.php?pid=339675&aid=32738) ![Picture_011[1].jpg - 25kB](https://www.sciencemadness.org/whisper/files.php?pid=339675&aid=32740) ![Picture_016[1].jpg - 14kB](https://www.sciencemadness.org/whisper/files.php?pid=339675&aid=32742) ![Picture_020[1].jpg - 15kB](https://www.sciencemadness.org/whisper/files.php?pid=339675&aid=32744) ![Picture_027[1].jpg - 16kB](https://www.sciencemadness.org/whisper/files.php?pid=339675&aid=32746)
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wish i had a kraken!!!
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HAHAHAHA :-)
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wish i had a kraken!!!
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It is not termite :-)
![stiking an impact.jpg - 148kB](https://www.sciencemadness.org/whisper/files.php?pid=339718&aid=32754)
[Edited on 27-7-2014 by wish i had a kraken!!!]
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arkoma
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ya nutter, LOL
"We believe the knowledge and cultural heritage of mankind should be accessible to all people around the world, regardless of their wealth, social
status, nationality, citizenship, etc" z-lib
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Zyklon-A
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Looks cool. Did you make the chlorate?
My sodium chlorate cell is a pain to work with. The yields are never great, and it takes a long time. KClO3 is easier.
Is that thermite?
What composition?
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Mailinmypocket
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Could it be some composition wrapped in aluminium foil and hit witnh a hammer? I've seen this done with an organic peroxide before...
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Zyklon-A
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Yes, I bet that's what it is. The shower of sparks look like a thermite, or a slow burning yellow flash powder.
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The Volatile Chemist
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Quote: Originally posted by Zyklon-A ![](images/xpblue/lastpost.gif) |
Looks cool. Did you make the chlorate?
My sodium chlorate cell is a pain to work with. The yields are never great, and it takes a long time. KClO3 is easier.
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It was just the decomposition of bleach by heat, that's all. No electro. cell. I've been meaning to try making one, though.
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wish i had a kraken!!!
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Is that thermite?
What composition?[/rquote]
Dear zyklon-A it's composition was (it was kind of flash powder I guess): Potassium permanganate(24 grams) + sulfur (7 grams) + charcoal (2 grams), I
wrapped it in paper shit/paper towel , then hit it with hammer and then boom HAHAHAHAHA (but there was no actual loud sound ,it just bursts into
flames! without producing sound of explosion) :-)
[Edited on 28-7-2014 by wish i had a kraken!!!]
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