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Chemistry Olympiad and other competitions
Preparing to Chemistry Olympiad or any other competition? That's the place to ask your question. |
758 Posts |
Last post by sjb |
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Mineral reactions re: custom sparkling water
Started by AlkalineAntics | Last post by Hunter2 Today at 01:30:09 PM |
1 Replies
26 Views |
Today at 01:30:09 PMby Hunter2 |
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Entropy of solution periodic trends, explanatory factors
Started by sd79812 | Last post by sd79812 Today at 12:32:27 PM |
0 Replies
13 Views |
Today at 12:32:27 PM by sd79812 |
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solvated O^2- anions?
Started by gavindor | Last post by Corribus Yesterday at 09:18:05 AM |
7 Replies
320 Views |
Yesterday at 09:18:05 AM by Corribus |
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Valence electrons and metallic bond strength
Started by sd79812 | Last post by Borek May 26, 2024, 03:32:10 AM |
2 Replies
190 Views |
May 26, 2024, 03:32:10 AM by Borek |
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Do paired electrons share the same radial distance (r), polar angle (θ), and az
Started by sd79812 | Last post by Borek May 22, 2024, 03:54:30 PM |
2 Replies
356 Views |
May 22, 2024, 03:54:30 PM by Borek |
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Why do paired electrons produce no magnetic field lines?
Started by sd79812 | Last post by sd79812 May 22, 2024, 12:52:27 PM |
2 Replies
255 Views |
May 22, 2024, 12:52:27 PM by sd79812 |
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Why is ionization energy higher when the spin of the p-shells is high?
Started by sd79812 | Last post by sd79812 May 21, 2024, 09:48:44 PM |
0 Replies
156 Views |
May 21, 2024, 09:48:44 PM by sd79812 |
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Piranha Solution with 1M or 5M Sulfuric Acid
Started by piranhagirl | Last post by Hunter2 May 21, 2024, 02:20:26 PM |
1 Replies
213 Views |
May 21, 2024, 02:20:26 PM by Hunter2 |
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Explain why isn't the slope in the purple,green, red equal?
Started by sd79812 | Last post by sd79812 May 20, 2024, 06:02:32 PM |
3 Replies
308 Views |
May 20, 2024, 06:02:32 PM by sd79812 |
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Why does removing valence electrons increase effective nuclear charge?
Started by sd79812 | Last post by Corribus May 17, 2024, 05:12:04 PM |
1 Replies
792 Views |
May 17, 2024, 05:12:04 PM by Corribus |
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Chemistry Lab help ASAP! Reaction between Sodium Thiosulfate & Iron(III) Nitrate
Started by mahiru | Last post by Corribus May 15, 2024, 11:58:39 AM |
3 Replies
1743 Views |
May 15, 2024, 11:58:39 AM by Corribus |
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Searle's bar experiment takes forever/inconclusive?
Started by sd79812 | Last post by Borek May 15, 2024, 03:22:34 AM |
1 Replies
1477 Views |
May 15, 2024, 03:22:34 AM by Borek |
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Calculating osmolarity of sports drinks
Started by SP0RT0 | Last post by SP0RT0 May 08, 2024, 09:40:27 PM |
2 Replies
1808 Views |
May 08, 2024, 09:40:27 PM by SP0RT0 |
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nBuli + H2O, and whether nBuli is a bronsted base?
Started by gavindor | Last post by Hunter2 May 06, 2024, 01:43:09 PM |
6 Replies
2516 Views |
May 06, 2024, 01:43:09 PM by Hunter2 |
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Electrolysis of saltwater to get NaOH
Started by Five | Last post by Hunter2 May 06, 2024, 06:48:23 AM |
5 Replies
1960 Views |
May 06, 2024, 06:48:23 AM by Hunter2 |
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