How many grams of metallic mercury could be produced approximately by electrolysing a \(1.0\,\mathrm{M}\) \(\mathrm{Hg(NO_3)_2}\) solution with a current of \(2.0\,\mathrm{A}\) for \(3.0\,\mathrm{h}\)?
\[ \begin{aligned} &\text{Given:} \\ &\text{Molar mass of Hg} = 200\,\mathrm{g\,mol^{-1}},\\ &F = 96500\,\mathrm{C\,mol^{-1}} \end{aligned} \]
Consider the following compounds:
(i) CH₃CH₂Br
(ii) CH₃CH₂CH₂Br
(iii) CH₃CH₂CH₂CH₂Br
Arrange the compounds in the increasing order of their boiling points.
Assertion (A): The boiling points of alkyl halides decrease in the order: RI>RBr>RCl>RF.
Reason (R): The boiling points of alkyl chlorides, bromides and iodides are considerably higher than that of the hydrocarbon of comparable molecular mass.
Arrange the following compounds in increasing order of their boiling point: \[ \text{(CH}_3\text{)}_2\text{NH, CH}_3\text{CH}_2\text{NH}_2, \text{CH}_3\text{CH}_2\text{OH} \]