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Where is the activation energy when we have a potential energy diagram

Started by sasan_f3000 | Last post by nj_bartel October 05, 2008, 07:08:14 PM

1 Replies
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Last post October 05, 2008, 07:08:14 PM
by nj_bartel
Where would I find the literature value of molar enthalpy of combustion

Started by pepsi69 | Last post by FeLiXe March 05, 2007, 12:40:04 PM

1 Replies
5398 Views
Last post March 05, 2007, 12:40:04 PM
by FeLiXe
Which is the sweetest chemical compound?

Started by uday | Last post by MOTOBALL April 25, 2010, 12:39:55 PM

1 Replies
4548 Views
Last post April 25, 2010, 12:39:55 PM
by MOTOBALL
which 0.1M solution is colourless?

Started by helenee | Last post by mjc123 April 20, 2019, 05:20:51 PM

2 Replies
1939 Views
Last post April 20, 2019, 05:20:51 PM
by mjc123
Which acid is stronger?

Started by scott_wright7 | Last post by Grafter June 04, 2005, 08:09:26 AM

4 Replies
21443 Views
Last post June 04, 2005, 08:09:26 AM
by Grafter
Which are favored at equilibrium?

Started by hiswifetheirmom | Last post by hiswifetheirmom November 19, 2009, 09:13:53 AM

5 Replies
26099 Views
Last post November 19, 2009, 09:13:53 AM
by hiswifetheirmom
Which bond is more polar? Why?

Started by ilc12girl09 | Last post by Xenophilius March 28, 2009, 06:57:48 AM

2 Replies
41161 Views
Last post March 28, 2009, 06:57:48 AM
by Xenophilius
Which bond is stronger: ionic or covalent?

Started by bidiboom | Last post by Arkcon November 17, 2011, 03:37:33 PM

3 Replies
5483 Views
Last post November 17, 2011, 03:37:33 PM
by Arkcon
which cell diagram represents a galvanic cell

Started by helenee | Last post by mjc123 April 15, 2019, 02:52:28 PM

2 Replies
1015 Views
Last post April 15, 2019, 02:52:28 PM
by mjc123
Which compound is more soluble in water?

Started by mokk | Last post by mokk March 23, 2020, 02:17:29 PM

2 Replies
990 Views
Last post March 23, 2020, 02:17:29 PM
by mokk
Which compound is oxidized and which one reduced in the reaction below?

Started by IBM | Last post by mjc123 October 08, 2018, 04:50:47 AM

6 Replies
2778 Views
Last post October 08, 2018, 04:50:47 AM
by mjc123
Which contains more electrolytes? Coca cola or orange juice?

Started by MatthewJames | Last post by Arkcon November 21, 2011, 11:46:32 AM

1 Replies
4354 Views
Last post November 21, 2011, 11:46:32 AM
by Arkcon
Which creates most CO2

Started by hotshot422 « 1 2 » | Last post by KungKemi April 04, 2017, 01:28:10 AM

22 Replies
5811 Views
Last post April 04, 2017, 01:28:10 AM
by KungKemi
Which element has no allotropes

Started by Fish200398 | Last post by Enthalpy March 02, 2020, 02:34:03 PM

4 Replies
1279 Views
Last post March 02, 2020, 02:34:03 PM
by Enthalpy
Which element is a black powder and sometimes a precious stone?

Started by ScottO | Last post by P-man September 05, 2006, 06:23:16 PM

3 Replies
4339 Views
Last post September 05, 2006, 06:23:16 PM
by P-man
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