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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. |
768 Posts |
Last post by Borek |
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Law of Multiple Proportions Problem
Started by confusedhighschoolstudent | Last post by confusedhighschoolstudent Today at 05:13:48 PM |
0 Replies
24 Views |
Today at 05:13:48 PMby confusedhighschoolstudent |
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How is it possible to tell if a pair of aqueous solutions will form precipitate?
Started by HailVelkekia | Last post by AWK Today at 12:32:21 PM |
1 Replies
40 Views |
Today at 12:32:21 PM by AWK |
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Can anyone explain The law of multiple proportions?
Started by HailVelkekia | Last post by HailVelkekia Today at 12:25:06 PM |
2 Replies
76 Views |
Today at 12:25:06 PM by HailVelkekia |
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Back Titration Question
Started by S_100 | Last post by chenbeier September 25, 2020, 01:07:08 PM |
1 Replies
86 Views |
September 25, 2020, 01:07:08 PM by chenbeier |
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Chemical reactions
Started by user72345 | Last post by Borek September 24, 2020, 05:54:23 PM |
1 Replies
91 Views |
September 24, 2020, 05:54:23 PM by Borek |
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Separation of A Mixture Confusion
Started by not2cool4school | Last post by not2cool4school September 15, 2020, 01:13:11 PM |
0 Replies
95 Views |
September 15, 2020, 01:13:11 PM by not2cool4school |
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attraction between a common electron pair.
Started by Timson28 | Last post by Timson28 September 15, 2020, 11:01:50 AM |
0 Replies
101 Views |
September 15, 2020, 11:01:50 AM by Timson28 |
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Question about hydrogen bonds
Started by ec123 | Last post by billnotgatez September 20, 2020, 10:53:38 PM |
1 Replies
105 Views |
September 20, 2020, 10:53:38 PM by billnotgatez |
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Lone pairs of electrons
Started by proteekrosul | Last post by chenbeier September 14, 2020, 05:39:30 AM |
1 Replies
110 Views |
September 14, 2020, 05:39:30 AM by chenbeier |
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Graham’s Law helppp
Started by Mnw12321 | Last post by Borek September 03, 2020, 01:05:36 PM |
1 Replies
127 Views |
September 03, 2020, 01:05:36 PM by Borek |
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How to solve for t in half life equation without using logarithms?
Started by ClassicAsparagus | Last post by Krynvel September 14, 2020, 11:49:30 PM |
1 Replies
127 Views |
September 14, 2020, 11:49:30 PM by Krynvel |
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I have no idea how to work out this question?
Started by badatmath1996 | Last post by badatmath1996 September 23, 2020, 02:42:40 PM |
4 Replies
136 Views |
September 23, 2020, 02:42:40 PM by badatmath1996 |
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Will flowers stay fresh for longer in a glass or in a copper flower pot?
Started by Luka45 | Last post by Luka45 March 26, 2020, 11:04:26 AM |
0 Replies
139 Views |
March 26, 2020, 11:04:26 AM by Luka45 |
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Multiple choice question on Dalton's law and gas pressure/solubility
Started by peeling_potato | Last post by peeling_potato April 04, 2020, 11:10:08 PM |
0 Replies
141 Views |
April 04, 2020, 11:10:08 PM by peeling_potato |
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Lewis Structure
Started by taraz24 | Last post by Borek September 08, 2020, 04:16:59 AM |
1 Replies
142 Views |
September 08, 2020, 04:16:59 AM by Borek |
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