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Physical Chemistry

Himanshu's Avatar
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Joined: 19 Feb 2007
Post: 3834
8 Mar 2007 21:16:26 IST
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match it if u can
None

plz match these(more than i option could b correct)
a) K electron capture
 
 
(p) excess protons
(b) positron emission
(q) x-rays
(c) crystallography
(r) -rays
(d) electron-positron annihilation
(s) photons


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Himanshu's Avatar

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Joined: 19 Feb 2007
Posts: 3834
8 Mar 2007 21:37:22 IST
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come on solve it yaar its urgent
Ashwin Menon's Avatar

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Joined: 5 Mar 2007
Posts: 161
8 Mar 2007 22:28:32 IST
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a) K electron capture & (b) positron emission = (p) excess protons
(c) crystallography = (q) x-rays
(d) electron-positron annihilation = (s) photons
                                                    & (r) -rays
 
Rate me if it was helpful
 
If you need extra info, ask me for how they are related ;) I shall try my best to answer
Manasi's Avatar

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Joined: 1 Dec 2006
Posts: 2108
8 Mar 2007 22:33:56 IST
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K electron capture-->x-rays
positron emission---> excess protons
 crystallography---->x-rays
electron-positron annihilation --->gamma -rays
 
srry if m wrong
gorakavipraveen's Avatar

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Joined: 5 Dec 2006
Posts: 169
8 Mar 2007 22:55:34 IST
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pqs,p,qs,rs is the answere. I got it but could not crack the problem friend in the time given for it at 123iitjee.com :(
Himanshu's Avatar

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Joined: 19 Feb 2007
Posts: 3834
9 Mar 2007 09:12:58 IST
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yes i too couldn't crack it in time bt i can do it now



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