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what is it?

Started by jackstone5291 | Last post by pantone159 March 06, 2006, 09:39:26 PM

7 Replies
13916 Views
Last post March 06, 2006, 09:39:26 PM
by pantone159
What is the role of Am in Smoke Detectors?

Started by hudsy | Last post by jdurg December 15, 2005, 09:45:49 AM

1 Replies
8345 Views
Last post December 15, 2005, 09:45:49 AM
by jdurg
What nuclides of plutonium have been found in nature?

Started by KLB « 1 2 » | Last post by gippgig August 01, 2011, 02:35:49 AM

20 Replies
38323 Views
Last post August 01, 2011, 02:35:49 AM
by gippgig
What type of radioactive element(s) does a household microwave use?

Started by Agent-X | Last post by constant thinker July 09, 2005, 12:31:52 AM

6 Replies
22112 Views
Last post July 09, 2005, 12:31:52 AM
by constant thinker
What uranium ore could this ore containe?

Started by HansNox | Last post by Jotaro September 15, 2022, 05:43:26 AM

1 Replies
4710 Views
Last post September 15, 2022, 05:43:26 AM
by Jotaro
What!!! Uranium

Started by kevinnn | Last post by nj_bartel June 10, 2011, 09:38:31 AM

12 Replies
19146 Views
Last post June 10, 2011, 09:38:31 AM
by nj_bartel
whether sum of weight of proton and neutron is equal to atomic mass?

Started by newbe | Last post by Wastrel February 28, 2012, 08:05:12 PM

2 Replies
11153 Views
Last post February 28, 2012, 08:05:12 PM
by Wastrel
Which nuclei could be synthesized within the next few years?

Started by kbob | Last post by kbob July 28, 2012, 02:36:09 AM

0 Replies
6321 Views
Last post July 28, 2012, 02:36:09 AM
by kbob
Why are Technetium and Promethium radioactive?

Started by KatieMatt | Last post by Arkcon May 06, 2013, 07:05:26 PM

1 Replies
6790 Views
Last post May 06, 2013, 07:05:26 PM
by Arkcon
why are technetium and promethium unstable.

Started by antimatter101 | Last post by antimatter101 October 12, 2012, 10:54:27 PM

0 Replies
5738 Views
Last post October 12, 2012, 10:54:27 PM
by antimatter101
Why do isotopes exist?

Started by stellarox | Last post by Grejak July 18, 2005, 06:59:30 PM

3 Replies
47053 Views
Last post July 18, 2005, 06:59:30 PM
by Grejak
why does n/p ratio inrease?

Started by sapta | Last post by Elgon August 06, 2005, 12:48:24 AM

14 Replies
26933 Views
Last post August 06, 2005, 12:48:24 AM
by Elgon
Why is O the next most abundant element in the universe?

Started by Morlaf | Last post by pcm81 June 07, 2018, 09:54:39 PM

8 Replies
9723 Views
Last post June 07, 2018, 09:54:39 PM
by pcm81
Why is technetium unstable?

Started by quarks0010lss | Last post by dysprosia August 16, 2009, 10:16:35 PM

9 Replies
28999 Views
Last post August 16, 2009, 10:16:35 PM
by dysprosia
Why not?

Started by crow_of_darkness | Last post by Mitch January 11, 2006, 03:17:40 PM

5 Replies
13643 Views
Last post January 11, 2006, 03:17:40 PM
by Mitch
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