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Qualitative Analysis of Zn, Pb, Al, Ca ions

Started by JadenErius | Last post by JadenErius July 08, 2010, 08:19:58 PM

13 Replies
24956 Views
Last post July 08, 2010, 08:19:58 PM
by JadenErius
double indicator titration

Started by k329 | Last post by k329 April 12, 2010, 03:38:19 AM

2 Replies
24979 Views
Last post April 12, 2010, 03:38:19 AM
by k329
Laboratory Apparatus

Started by gryffon001 | Last post by Mitch June 19, 2005, 04:53:41 PM

2 Replies
25001 Views
Last post June 19, 2005, 04:53:41 PM
by Mitch
Question about polarity of three different isomers

Started by Professor 0110 | Last post by Professor 0110 July 01, 2011, 06:31:27 AM

12 Replies
25264 Views
Last post July 01, 2011, 06:31:27 AM
by Professor 0110
Kinetics Questions: NaHCO3(s) + HCl(aq) ----> NaCl(aq) + CO2(g) + H2O(l)

Started by jessica Gwin | Last post by Donaldson Tan May 19, 2006, 11:40:42 AM

7 Replies
25368 Views
Last post May 19, 2006, 11:40:42 AM
by Donaldson Tan
1 Replies
25373 Views
Last post November 25, 2009, 10:23:24 PM
by renge ishyo
Is calcium hydroxide soluble in NaOH ?

Started by Kate | Last post by Borek November 28, 2007, 03:53:22 AM

13 Replies
25428 Views
Last post November 28, 2007, 03:53:22 AM
by Borek
Finding concentration of H2O2 by redox titration.

Started by upsidedown « 1 2 » | Last post by Borek May 11, 2009, 02:00:37 PM

22 Replies
25449 Views
Last post May 11, 2009, 02:00:37 PM
by Borek
why do you need to let something cool before weighing it?

Started by gsxrguru2 | Last post by gsxrguru2 September 18, 2007, 04:33:18 PM

2 Replies
25495 Views
Last post September 18, 2007, 04:33:18 PM
by gsxrguru2
Kinetic energy of solids, liquids, and gases at the same temperature

Started by LHM | Last post by LHM February 19, 2011, 08:53:35 PM

6 Replies
25678 Views
Last post February 19, 2011, 08:53:35 PM
by LHM
Why is Copper Nitrate blue?

Started by KyleH | Last post by KyleH March 01, 2010, 05:13:28 PM

2 Replies
25872 Views
Last post March 01, 2010, 05:13:28 PM
by KyleH
Why is BeF2 linear while SF2 is angular?

Started by funboy | Last post by english September 13, 2006, 01:10:12 PM

8 Replies
26095 Views
Last post September 13, 2006, 01:10:12 PM
by english
Balancing an equation with NO2 and water

Started by Bucephalus | Last post by cliverlong August 09, 2010, 10:52:05 AM

2 Replies
26197 Views
Last post August 09, 2010, 10:52:05 AM
by cliverlong
Hydrogen bonds. What are the rules /exceptions?

Started by appleseed | Last post by cliverlong March 03, 2009, 11:23:00 AM

10 Replies
26247 Views
Last post March 03, 2009, 11:23:00 AM
by cliverlong
Order these bonding types in order of strength ...

Started by bec036 | Last post by Kendo Ichimaru June 24, 2009, 09:00:26 AM

3 Replies
26260 Views
Last post June 24, 2009, 09:00:26 AM
by Kendo Ichimaru
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