Is there a trend in the P.T. for threshold frequency in photoelectric effec

Subject: Is there a trend in the P.T. for threshold frequency in photoelectric effec

Date: Tue May 11 14:27:10 1999
Posted by Alan Thomson
Grade level: 10-12 School: The Leys School
City: Cambridge State/Province: Cambridgeshire Country: England
Area of science: Chemistry
ID: 926450830.Ch

Message:


There are trends for reactivity and so on, so is there an 
obvious trend for the threshold frequency of the elements?  Does 
this trend have any bearing on the threshold frequency of 
compounds formed by these elements?  Lastly, what factors 
influence the frequency?

Re: Is there a trend in the P.T. for threshold frequency in photoelectric effec

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