Chemistry Olympiad and other competitions
Preparing to Chemistry Olympiad or any other competition? That's the place to ask your question. |
763 Posts |
Last post by Borek |
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Metal displacement oxidation number
Started by rentj | Last post by mediamena Today at 01:13:38 AM |
4 Replies
2764 Views |
Today at 01:13:38 AM by mediamena |
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*delete me*! what's causing my weird spectrophotometer readings?
Started by lunchly | Last post by lunchly Yesterday at 10:46:49 PM |
0 Replies
18 Views |
Yesterday at 10:46:49 PM by lunchly |
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How to count how many mass units of a compound undergoes a reaction?
Started by anyoan1 | Last post by Borek Yesterday at 01:43:50 PM |
1 Replies
59 Views |
Yesterday at 01:43:50 PM by Borek |
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Mass spectrometry A level
Started by plasos | Last post by Borek November 19, 2024, 10:12:43 AM |
2 Replies
173 Views |
November 19, 2024, 10:12:43 AM by Borek |
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What silver solutions will reduce with copper?
Started by Grizzly Road | Last post by Hunter2 November 19, 2024, 02:05:42 AM |
1 Replies
130 Views |
November 19, 2024, 02:05:42 AM by Hunter2 |
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1 Replies
160 Views |
November 18, 2024, 12:24:24 AM by Hunter2 |
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Doubt plastic rubber
Started by jonas8732 | Last post by Borek November 17, 2024, 03:29:55 AM |
12 Replies
532 Views |
November 17, 2024, 03:29:55 AM by Borek |
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Ionization energy vs electron affinity
Started by rentj | Last post by Borek November 16, 2024, 03:34:44 AM |
1 Replies
179 Views |
November 16, 2024, 03:34:44 AM by Borek |
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Luminol + Hydrogen Peroxide Solution not glowing?
Started by Maisinxy | Last post by Maisinxy November 14, 2024, 11:05:44 AM |
13 Replies
608 Views |
November 14, 2024, 11:05:44 AM by Maisinxy |
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Extracting Ethanol From Beer.
Started by jabbay | Last post by Borek November 12, 2024, 02:59:58 AM |
1 Replies
253 Views |
November 12, 2024, 02:59:58 AM by Borek |
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Anhydrous Sodium Hypochlorite?
Started by ignoic | Last post by marquis November 11, 2024, 12:31:32 PM |
3 Replies
373 Views |
November 11, 2024, 12:31:32 PM by marquis |
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The voltage of the voltaic pile
Started by chingu | Last post by Meter November 05, 2024, 02:18:20 PM |
2 Replies
474 Views |
November 05, 2024, 02:18:20 PM by Meter |
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Unfinished high school Chem question
Started by biting | Last post by Meter November 03, 2024, 09:56:18 AM |
2 Replies
740 Views |
November 03, 2024, 09:56:18 AM by Meter |
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Is there an intermediate steps for this reaction?
Started by Lilac12 | Last post by Borek November 02, 2024, 02:38:35 PM |
1 Replies
617 Views |
November 02, 2024, 02:38:35 PM by Borek |
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electronics plastic
Started by jonas8732 | Last post by marquis October 28, 2024, 12:55:27 PM |
9 Replies
1593 Views |
October 28, 2024, 12:55:27 PM by marquis |
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