September 21, 2021, 01:45:41 PM
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Richeyyy and 32 Guests are viewing this board.
3 Replies
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Last post May 24, 2021, 01:43:15 PM
by penta-d
Why can you smell gasoline a block away from a gas station?

Started by cindy | Last post by hmx9123 June 04, 2004, 01:57:34 AM

6 Replies
8458 Views
Last post June 04, 2004, 01:57:34 AM
by hmx9123
Why can you use the Molarity to find the moles of an ion in a compound?

Started by Kirby_B52 | Last post by Borek February 06, 2020, 03:43:26 AM

2 Replies
451 Views
Last post February 06, 2020, 03:43:26 AM
by Borek
Why can't anions or cations exist by themselves?

Started by reed | Last post by nj_bartel February 23, 2009, 10:16:35 PM

5 Replies
6897 Views
Last post February 23, 2009, 10:16:35 PM
by nj_bartel
Why can't anything bond with anything?

Started by MattA147 | Last post by MattA147 January 16, 2013, 01:32:52 PM

6 Replies
2099 Views
Last post January 16, 2013, 01:32:52 PM
by MattA147
Why can't calcium chloride be used to dry ammonia gas?

Started by lethalminority | Last post by lethalminority May 06, 2018, 06:07:59 AM

0 Replies
2668 Views
Last post May 06, 2018, 06:07:59 AM
by lethalminority
Why can't hexane or toluene solutions dissolve in aqueous bromine?

Started by redpower | Last post by Borek October 16, 2010, 04:31:33 AM

1 Replies
3468 Views
Last post October 16, 2010, 04:31:33 AM
by Borek
4 Replies
2054 Views
Last post August 12, 2014, 03:04:59 AM
by cseil
why can't water dissolve more NaCl after a certain point?

Started by Nitram2004 | Last post by Enthalpy September 21, 2020, 01:46:17 PM

4 Replies
442 Views
Last post September 21, 2020, 01:46:17 PM
by Enthalpy
Why cant chlorine make H-bonds?

Started by Gargamel | Last post by Gargamel June 03, 2009, 03:49:06 PM

7 Replies
22491 Views
Last post June 03, 2009, 03:49:06 PM
by Gargamel
why cant you have a negative gas value?

Started by mistaken | Last post by MAchemi April 30, 2005, 02:31:50 PM

5 Replies
5157 Views
Last post April 30, 2005, 02:31:50 PM
by MAchemi
why CuSO4+5H2O?

Started by firedamage | Last post by Astrokel February 23, 2009, 09:43:46 AM

6 Replies
10692 Views
Last post February 23, 2009, 09:43:46 AM
by Astrokel
Why did saturated lime water form a crystaline film?

Started by Ragnor | Last post by Ragnor July 15, 2015, 03:20:05 PM

2 Replies
1619 Views
Last post July 15, 2015, 03:20:05 PM
by Ragnor
Why did we only use sodium and nitrate compounds for our chemistry lab?

Started by stupid199 | Last post by enahs October 02, 2008, 11:27:50 AM

3 Replies
2875 Views
Last post October 02, 2008, 11:27:50 AM
by enahs
Why do anions flow to anodes?

Started by Schwarz107 | Last post by Enthalpy November 13, 2017, 10:35:23 AM

9 Replies
4042 Views
Last post November 13, 2017, 10:35:23 AM
by Enthalpy
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