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I can't solve these questions.Can you help me?

Started by ms8720 | Last post by Babcock_Hall December 12, 2020, 11:17:51 AM

2 Replies
263 Views
Last post December 12, 2020, 11:17:51 AM
by Babcock_Hall
Molecular Orbital Theory

Started by yellowww | Last post by yellowww December 12, 2020, 09:29:34 AM

0 Replies
147 Views
Last post December 12, 2020, 09:29:34 AM
by yellowww
Intermolecular forces in substances

Started by Win,odd Dhamnekar | Last post by Babcock_Hall December 12, 2020, 08:26:24 AM

7 Replies
356 Views
Last post December 12, 2020, 08:26:24 AM
by Babcock_Hall
pH and hydration number

Started by sharbeldam | Last post by AWK December 11, 2020, 09:03:44 AM

7 Replies
402 Views
Last post December 11, 2020, 09:03:44 AM
by AWK
Calculating volume of acid needed to create a solution of a specific pH

Started by idunno289 | Last post by chenbeier December 10, 2020, 03:50:52 PM

1 Replies
289 Views
Last post December 10, 2020, 03:50:52 PM
by chenbeier
Error propagation in calculation of activation energy

Started by Anne74 | Last post by Corribus December 10, 2020, 11:32:01 AM

1 Replies
131 Views
Last post December 10, 2020, 11:32:01 AM
by Corribus
Strong and weak acids and bases

Started by Win,odd Dhamnekar | Last post by Borek December 09, 2020, 01:03:03 PM

1 Replies
169 Views
Last post December 09, 2020, 01:03:03 PM
by Borek
asymmetrical carbon atom

Started by yuheng_wu | Last post by mjc123 December 08, 2020, 03:32:23 PM

5 Replies
299 Views
Last post December 08, 2020, 03:32:23 PM
by mjc123
KE and Gas Law Theory Question

Started by 2_PercentMilk | Last post by Borek December 07, 2020, 03:39:13 AM

1 Replies
219 Views
Last post December 07, 2020, 03:39:13 AM
by Borek
Oxidation problem?

Started by aaliyah.011 | Last post by Babcock_Hall December 05, 2020, 03:17:48 PM

2 Replies
222 Views
Last post December 05, 2020, 03:17:48 PM
by Babcock_Hall
halide basicity : gas phase

Started by xshadow | Last post by xshadow December 05, 2020, 01:25:21 PM

2 Replies
163 Views
Last post December 05, 2020, 01:25:21 PM
by xshadow
0 Replies
109 Views
Last post December 05, 2020, 01:17:49 PM
by Win,odd Dhamnekar
0 Replies
97 Views
Last post December 05, 2020, 11:25:22 AM
by born2dive00
Is Methylmercury still in use nowadays?

Started by BubbaDemiri | Last post by BubbaDemiri December 04, 2020, 07:52:03 AM

0 Replies
123 Views
Last post December 04, 2020, 07:52:03 AM
by BubbaDemiri
Measurement of dye flow rate in filter papers without using any sensor

Started by Ram2020 | Last post by Ram2020 December 04, 2020, 03:14:45 AM

0 Replies
116 Views
Last post December 04, 2020, 03:14:45 AM
by Ram2020
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