MCQ
$A$ $\xrightarrow{{KOBr}}$ $CHBr_3$
Here $A$ is nothing but :
- ✓Isopropyl alcohol
- BMethanol
- CEthanoic acid
- D$n-$ Butyl alcohol
Here $A$ is nothing but :
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[Given: The threshold frequency of platinum is $1.3$ $\times 10^{15} \,s ^{-1}$ and $h =6.6 \times 10^{-34} \,J \,s$.]
$(a)\; C \;\;(b)\; O \;\;(c)\; F\;\; (d) \;Cl\;\; (e)\; Br$