In a chemical reaction,one molecule of P combines with one molecule of Q to form one molecule R. At the start of the reaction there are a molecules of each of P and Q and no molecules of R. After t hours x molecules of R have been formed. The rate of formation of R at any instant is k times the product of the number of molecules of P and the number of molecules of Q present. Form a differential equation for x and hence find x in terms of a, k and t.
2007-06-18
22:22:08
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2 answers
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asked by
adsion l
1
in
Mathematics