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6 Replies
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Last post May 01, 2012, 02:58:22 PM
by Ann1234
what is the point group of Na2O?

Started by Chaste | Last post by AWK November 07, 2008, 06:18:21 AM

8 Replies
5168 Views
Last post November 07, 2008, 06:18:21 AM
by AWK
What is the precise definition of Lewis acid/base

Started by o1ocups | Last post by Loyal February 22, 2009, 05:34:21 PM

8 Replies
14548 Views
Last post February 22, 2009, 05:34:21 PM
by Loyal
What is the precision of a scale, pipet, and Buret?

Started by sidoniaknight | Last post by Borek September 09, 2019, 05:27:39 PM

2 Replies
951 Views
Last post September 09, 2019, 05:27:39 PM
by Borek
what is the predicted density of solid argon?

Started by Ann1234 | Last post by Ann1234 January 24, 2012, 07:40:33 PM

4 Replies
6505 Views
Last post January 24, 2012, 07:40:33 PM
by Ann1234
What is the pressure we measure in the PV isotherm of a real gas?

Started by confusedstud | Last post by mjc123 June 15, 2015, 06:39:15 AM

3 Replies
2215 Views
Last post June 15, 2015, 06:39:15 AM
by mjc123
What is the product of Na2CO3 + CuSO4*5H2O?

Started by myst37 | Last post by Orcio_87 November 23, 2021, 03:55:33 PM

3 Replies
975 Views
Last post November 23, 2021, 03:55:33 PM
by Orcio_87
What is the product when phenylethylamine reacts with CO2

Started by xoggyux | Last post by aldoxime_amine April 27, 2009, 12:43:20 AM

1 Replies
6693 Views
Last post April 27, 2009, 12:43:20 AM
by aldoxime_amine
2 Replies
2144 Views
Last post May 26, 2012, 10:49:53 PM
by Sophia7X
What is the rate limiting step in crystallization?

Started by juliat99 | Last post by Borek September 28, 2018, 08:10:27 AM

1 Replies
2115 Views
Last post September 28, 2018, 08:10:27 AM
by Borek
what is the reaction between hypochlorite and metabisulfite?

Started by paula | Last post by ajkoer August 09, 2012, 09:20:44 PM

2 Replies
24989 Views
Last post August 09, 2012, 09:20:44 PM
by ajkoer
What is the reaction's change in enthalpy?

Started by Sis290025 | Last post by Donaldson Tan December 19, 2005, 04:32:59 AM

13 Replies
9022 Views
Last post December 19, 2005, 04:32:59 AM
by Donaldson Tan
What is the reaction's free energy change?

Started by Sis290025 | Last post by Albert April 12, 2006, 07:17:21 AM

1 Replies
3388 Views
Last post April 12, 2006, 07:17:21 AM
by Albert
What is the reason why hydrocarbons are not soluble in water?

Started by Bekah | Last post by enahs December 06, 2007, 10:41:44 PM

7 Replies
10818 Views
Last post December 06, 2007, 10:41:44 PM
by enahs
What is the role of battery in a electrolytic cell?

Started by o1ocups | Last post by o1ocups April 08, 2009, 10:21:44 AM

6 Replies
18642 Views
Last post April 08, 2009, 10:21:44 AM
by o1ocups
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