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CBSE Class 12-science Answered

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Asked by Prashant DIGHE | 22 Aug, 2020, 09:40: PM
answered-by-expert Expert Answer
Degree of dissociatiois  calculated by-
straight alpha equals logical and to the power of straight c over logical and to the power of infinity equals 8 over 400 equals 2 cross times 10 to the power of negative 2 end exponent

straight K subscript straight a equals fraction numerator Cα squared over denominator left parenthesis 1 minus straight alpha right parenthesis end fraction
straight alpha less than less than 1

So comma space straight K subscript straight a equals Cα squared
space space space space space space space space straight K subscript straight a equals 1 over 32 left parenthesis 2 cross times 10 to the power of negative 2 end exponent right parenthesis squared space space space space space space space space straight K subscript straight a equals 1.25 cross times 10 to the power of negative 5 end exponent
Answered by Ravi | 23 Aug, 2020, 05:46: PM
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