Medal Details

gave silent_sorrow a medal for silent_sorrow's answer to
the square root of 225 simplify expression
Thu Apr 17 00:27:00 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
Determine where r(t) defines a smooth curve for
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Thu Apr 10 09:01:52 UTC 2014

whpalmer4, primeralph, and 1 other
gave silent_sorrow a medal for silent_sorrow's answer to Hello, i had an experiment during my chemistry class, mixing HCl,BaCl2, and…Thu Mar 27 15:00:17 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
HELP PLEASE
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Thu Mar 27 14:15:02 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
Microwaves and infrared waves are similar because they both have :
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Mon Mar 17 20:37:39 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
the distance between stars is typically measured in
Mon Mar 17 19:19:12 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
name the first man made element?
Mon Mar 17 04:42:24 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
…
Mon Mar 17 02:27:01 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
The labeled images each represent the wave patterns found in the electroma…
Mon Mar 17 01:24:06 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
Which of the following is NOT a property of a mineral?
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Sun Mar 16 02:19:21 UTC 2014

gave silent_sorrow a medal for silent_sorrow's answer to
The table below shows the halflives of four radioactive materials.
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Sat Mar 15 04:27:06 UTC 2014

ilfy214 and marzy95741
gave silent_sorrow a medal for silent_sorrow's answer to What is the period, in seconds, of a simple pendulum of length 2 meters? Us…Sun Aug 04 05:09:09 UTC 2013

gave silent_sorrow a medal for silent_sorrow's answer to
If entropy never decreases than how come when we calculate it in an ideal R…
Sun Feb 24 06:27:20 UTC 2013

gave silent_sorrow a medal for silent_sorrow's answer to
What is the bond angle between the hydrogen atoms in an ammonia molecule an…
Sun Dec 16 08:14:42 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
A star has a peak in its radiation at a frequency of 4.94x10^15 Hz. What is…
Fri Dec 07 14:29:15 UTC 2012

Acogs and mayankdevnani
gave silent_sorrow a medal for silent_sorrow's answer to Give the empirical formula for diphenyl ether (C12H1O), and phenol (C6H5OH)…Tue Dec 04 05:50:11 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
A certain green light has a wavelength of 540 nm (5.4 x 10^7 m) and trave…
Fri Nov 30 12:29:05 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Integrate (x^2)(sqrt(1x^2)dx
Sun Nov 25 14:30:40 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
first rewrite 14/15 and 9/10 so that they have common denominator then use…
Sun Nov 25 06:16:14 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
HELP! logarithmic form
Sun Nov 25 06:14:26 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Rationalize the denominator 7
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Sun Nov 25 06:08:06 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
ïf each cation in fe3o4 has a coordination number of 4, What is the expecte…
Sun Nov 25 06:06:51 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
The question for Session4 requires you to find the derivative of sin(2x). …
Sun Nov 25 02:41:55 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
I still don't understand why the solution for this diff equation is like th…
Sat Nov 24 07:29:28 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Which of the following chemical equations adhere to the law of conservation…
Fri Nov 23 23:55:30 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
how many electrons occupy the pz atomic orbital in Hg? the answer is 10 and…
Fri Nov 23 23:49:17 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
ch3cooh +socl2 > A +Anhyd. AlCl3+benzene>B+HCN>C+H2O> D
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Fri Nov 23 10:45:37 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
how many electrons are there in m shell of atomic no 24
Fri Nov 23 10:40:54 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Two unlabelled bottles containing clear, colourless liquids are found in th…
Sat Nov 10 12:49:25 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
what is the STRUCTURAL FORMULA FOR sulfur hexachloride
Wed Oct 31 21:22:34 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Which of the following is not a potential sign of a chemical change?
Fri Oct 26 22:07:27 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
The odds that a plane from Denver to Chicago arrives on time are 7:9. What…
Fri Oct 26 21:10:48 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Please help >__<
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Tue Oct 09 04:21:50 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Simplify expression
Tue Oct 09 03:14:50 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Please, Please, Please Help Me!
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Sun Oct 07 20:35:49 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
Correct the mistake in the equation and balance it:
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Sun Oct 07 07:52:57 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
what does dt/dx=0 mean in a heat conduction problem?
Wed Sep 12 07:06:48 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
'Manufacture' the following compounds starting from hydrocarbons.
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Wed Sep 12 00:37:20 UTC 2012

VincentLyon.Fr, lachlanrob, and 1 other
gave silent_sorrow a medal for silent_sorrow's answer to what is the Cl2 shape lewis structure, bond type and molecule type? …Tue Aug 07 08:33:05 UTC 2012

gave silent_sorrow a medal for silent_sorrow's answer to
H3CNH3 is a..
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Wed Jul 25 14:05:47 UTC 2012
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