MCQ
The graph between $\ln [R]$ and $t$ for the first order reaction is :
- ✓

- B

- C

- D






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(Given atomic number $\mathrm{Sc}: 21, \mathrm{Ti}: 22, \mathrm{~V}: 23, \mathrm{Cr}$ : $24, \mathrm{Mn}: 25, \mathrm{Fe}: 26)$