home *** CD-ROM | disk | FTP | other *** search
/ BBS in a Box 5 / BBS in a Box -Volume V (BBS in a Box) (April 1992).iso / Files / Hyper / G / GROUP1.cpt / GROUP1 Folder / Group 1 Analysis / card_4705_render.png < prev    next >
Portable Network Graphic  |  1991-08-08  |  5.2 KB  |  512x342  |  4-bit (4 colors)
   ocr: Upon the addition of the Nitric Acid, the clear solution becomes - cloudy' indicating the presence of Silver ions. This white insoluble substance is Silver Chloride. HCI Cloudiness indicates presece of Silver. Iti may be necessary Grc to centrifuge toverify that Ag" AgC1 has been produced. The neutralizing of concentrated Ammonia splutions with 6M Nitric Acid liberates considerable heat, Care must be taken to avoid spattering of corrosive chem- icals. Take satety precautions Click Here to Continue