Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site sdcc13.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!mhuxt!houxm!whuxl!whuxlm!harpo!decvax!ittvax!dcdwest!sdcsvax!sdcc3!sdcc13!ee163acp From: ee163acp@sdcc13.UUCP (DARIN JOHNSON) Newsgroups: net.rec Subject: Re: Blowing things up Message-ID: <180@sdcc13.UUCP> Date: Fri, 22-Mar-85 01:41:58 EST Article-I.D.: sdcc13.180 Posted: Fri Mar 22 01:41:58 1985 Date-Received: Sat, 23-Mar-85 04:14:59 EST References: <579@unmvax.UUCP> <101600001@hplabs.UUCP> <339@ihu1m.UUCP> Organization: U.C. San Diego, Academic Computer Center Lines: 26 > Iodine is much more soluble in a solution of KI (or NaI, etc), > so add the I2 crystals to a weak KI solution first, then add the NH4OH. > Keep the precipitate moist until you're ready to use it. I had forgotten this addition, and couldn't remember what is was. As a kid, I had NaI as a medicine (ack!). I kept trying to make this tri nitro iodide stuff and I could never get it to dissolve well. Any way, someone said to use NaI, so I did. It worked. However, when it was about dry, I poured the semi-moist crystals onto some filter paper. Since it didn't pour too well, I gave a minute tap with my little finger. Needless to say, It went off (Since none of the other methods I tried ever worked, I had fewer precautions then necessary). The little pieces of the plastic bottle missed me, however, my face was completely black. I thought I had gone blind until I took my glasses off. This gave me the appearance of something out of Gilligan's Island. My brother ran out and while I was sitting there in a daze, he started laughing (some brother huh?). Anyway, It took a while to clean my face off, and even then there were little bits of crystals embedded that took a week to get rid of. The moral is: never expirement by yourselves without knowing what will happen (I thought it was supposed to give little pops). Had I made a little more, I suppose my brother would have had to find a convenient story to tell my parent's. Oh well, just had to say something.... Darin Johnson.