MCQ
Mathematical repressentation for $t_{1/4}$ life for first order reaction is given by
- A$t_{1/4} = [(2.303)/(K)]\, log\, 4$
- B$t_{1/4} = [(2.303)/(K)]\, log\, 3$
- ✓$t_{1/4} = [(2.303)/(K)]\, log\, (4/3)$
- D$t_{1/4} = [(2.303)/(K)]\, log\, (3/4)$
✓
Answer
Correct option: C.
$t_{1/4} = [(2.303)/(K)]\, log\, (4/3)$
c
$k{t_{1/4}} = 2.3031\,{\log _{10}}\,\frac{a}{{3a/4}}$
$k{t_{1/4}} = 2.3031\,{\log _{10}}\,\frac{a}{{3a/4}}$
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