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Rate constant k for a first order reacti...

Rate constant k for a first order reactions has been found to be `2.54 xx 10^(-3) sec^(-1)`. Calculate its `3//4^(th)` life. (log 4 = 0.6020)

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`k = (2.303)/(t) log.(a)/(a-x)`
`k -2.54 xx 10^(-3)sec^(-1), t_(3//4) = ?`
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OSWAAL PUBLICATION-CHEMICAL KINETICS-Topic - 2 (ORDER OF A REACTION , INTEGRATED RATE EQUATIONS AND HALF LIFE OF A REACTION ) ( Long Answer Type Questions - I)
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