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Physical chemistry

Started by Imrantarin | Last post by chenbeier April 28, 2019, 07:02:56 AM

1 Replies
162 Views
Last post April 28, 2019, 07:02:56 AM
by chenbeier
How to determine equilibrium solute concentration?

Started by njd1994 | Last post by njd1994 April 20, 2019, 05:48:42 AM

0 Replies
203 Views
Last post April 20, 2019, 05:48:42 AM
by njd1994
What are the condition for a selective titration to be selective?

Started by AussieKenDoll | Last post by AWK April 19, 2019, 01:27:24 PM

1 Replies
216 Views
Last post April 19, 2019, 01:27:24 PM
by AWK
3 Replies
234 Views
Last post April 14, 2019, 01:53:38 PM
by Borek
How do I read this Fractional composition vs pH graph for EDTA?

Started by AussieKenDoll | Last post by AWK April 14, 2019, 01:16:43 PM

1 Replies
215 Views
Last post April 14, 2019, 01:16:43 PM
by AWK
Calculate amount of acid needed in a solution to lower pH

Started by seerrah_ | Last post by Borek April 13, 2019, 05:58:45 PM

3 Replies
292 Views
Last post April 13, 2019, 05:58:45 PM
by Borek
What is conditional solubility constant?

Started by AussieKenDoll | Last post by AWK April 13, 2019, 08:49:02 AM

1 Replies
161 Views
Last post April 13, 2019, 08:49:02 AM
by AWK
vapor pressure and boiling

Started by Damiano0707 | Last post by Damiano0707 April 12, 2019, 02:02:49 PM

3 Replies
223 Views
Last post April 12, 2019, 02:02:49 PM
by Damiano0707
3 Replies
388 Views
Last post March 29, 2019, 05:59:03 AM
by mjc123
Question on atomic orbitals and MOs

Started by RowanF | Last post by Corribus March 26, 2019, 10:31:46 AM

4 Replies
258 Views
Last post March 26, 2019, 10:31:46 AM
by Corribus
A safe compound/solution with a melting point around -80 C

Started by juul | Last post by juul March 21, 2019, 04:01:40 PM

8 Replies
432 Views
Last post March 21, 2019, 04:01:40 PM
by juul
Enthalpy of redox reaction

Started by kapital | Last post by kapital March 20, 2019, 01:42:38 PM

4 Replies
229 Views
Last post March 20, 2019, 01:42:38 PM
by kapital
Beer-lambert law- finding the concentration of two solutes?

Started by hsarfars | Last post by Babcock_Hall March 20, 2019, 12:31:24 PM

2 Replies
173 Views
Last post March 20, 2019, 12:31:24 PM
by Babcock_Hall
14 Replies
944 Views
Last post March 07, 2019, 09:13:20 AM
by AussieKenDoll
Understanding rot-vibrational and electronic spectra

Started by paulhao | Last post by mjc123 March 04, 2019, 08:37:45 AM

4 Replies
593 Views
Last post March 04, 2019, 08:37:45 AM
by mjc123
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