MCQ
Find the odd one out.
- ✓Propan – 2 – amine
- BN – ethyl – N – methyl
- CN,N – dimethyl methanamine
- DN, N – diethyl butan – 1 – amine
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In a first order reaction
$x \longrightarrow y$
; if $k$ is the rate constant and the initial concentration of the reactant $x$ is $0.1 M$, then, the half life is