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Acids and Bases reactions....3 problems
Started by unphazed | Last post by AWK July 21, 2009, 08:25:40 AM |
2 Replies
6487 Views |
July 21, 2009, 08:25:40 AM by AWK |
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help me please?
Started by uns33n | Last post by Borek October 20, 2008, 02:50:14 AM |
10 Replies
11266 Views |
October 20, 2008, 02:50:14 AM by Borek |
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What is the pH of 1.00 x 10^-8 M HCl(aq)?
Started by unsavedhero | Last post by Borek March 12, 2014, 02:43:23 PM |
10 Replies
7997 Views |
March 12, 2014, 02:43:23 PM by Borek |
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Is P4S10 called Tetraphosphorus Decasulfide or Phosphorus Pentasulfide
Started by unsavedhero | Last post by Hunter2 October 08, 2013, 04:50:14 AM |
1 Replies
36262 Views |
October 08, 2013, 04:50:14 AM by Hunter2 |
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How do you write the condensed electron configuration for uranium
Started by unsavedhero | Last post by unsavedhero November 11, 2013, 04:35:37 AM |
0 Replies
2257 Views |
November 11, 2013, 04:35:37 AM by unsavedhero |
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How do I find the molar extinction coefficient with appropriate units?
Started by unsavedhero | Last post by Babcock_Hall February 17, 2014, 09:45:08 AM |
2 Replies
2008 Views |
February 17, 2014, 09:45:08 AM by Babcock_Hall |
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Check me Suppose 364g of element X reacts with 10.0g of hydrogen to form 334g of
Started by unsavedhero | Last post by Borek October 17, 2013, 02:56:56 AM |
1 Replies
1561 Views |
October 17, 2013, 02:56:56 AM by Borek |
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What is the net ionic equation for Fe(NO3)3(aq) + HCl(aq)
Started by unsavedhero | Last post by Borek October 03, 2013, 02:55:21 AM |
3 Replies
9653 Views |
October 03, 2013, 02:55:21 AM by Borek |
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How many number of electrons present in one NO2 ion.
Started by unsavedhero | Last post by magician4 October 16, 2013, 01:13:17 AM |
3 Replies
10191 Views |
October 16, 2013, 01:13:17 AM by magician4 |
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4NH3 + 5O2 --> 4NO + 6H2O In a certain experiment 2.00g of NH3 reacts with
Started by unsavedhero « 1 2 » | Last post by unsavedhero September 30, 2013, 05:04:47 PM |
16 Replies
19358 Views |
September 30, 2013, 05:04:47 PM by unsavedhero |
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A 35.0mL sample of 0.150M Acetic Acid is titrated with 0.150M NaOH solution.
Started by unsavedhero | Last post by DrCMS March 17, 2014, 05:14:55 AM |
9 Replies
10305 Views |
March 17, 2014, 05:14:55 AM by DrCMS |
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how come energy is emitted when an electron is added to
Started by unsavedhero | Last post by unsavedhero November 10, 2013, 02:42:01 AM |
2 Replies
7780 Views |
November 10, 2013, 02:42:01 AM by unsavedhero |
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How can you tell which subshells have higher or lower energies?
Started by unsavedhero | Last post by Borek November 09, 2013, 03:29:55 AM |
4 Replies
2040 Views |
November 09, 2013, 03:29:55 AM by Borek |
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Preparing an acetic acid- sodium acetate buffer
Started by untererde | Last post by Yggdrasil July 15, 2007, 05:36:45 AM |
2 Replies
6658 Views |
July 15, 2007, 05:36:45 AM by Yggdrasil |
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Predicting Equivalence Point pH?
Started by untererde | Last post by Borek July 13, 2007, 03:09:36 AM |
11 Replies
20408 Views |
July 13, 2007, 03:09:36 AM by Borek |
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