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A first order reaction is given as $A \rightarrow$ products. Its integrated equation is
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Verified Answer
The correct answer is:
$k=\frac{2.303}{t} \log \frac{a}{a-x}$
For a first order reaction,
$$
k=\frac{2.303}{t} \log \frac{a}{a-x}
$$
where, ' $a$ ' is the initial concentration and ' $x$ ' is the amount reacted in time ${ }^{\prime}$.
$$
k=\frac{2.303}{t} \log \frac{a}{a-x}
$$
where, ' $a$ ' is the initial concentration and ' $x$ ' is the amount reacted in time ${ }^{\prime}$.
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