MCQ
$BCl_3 + H_2O \longrightarrow$ Product, here product
- ✓$H_3BO_3 + HCl$
- B$B_2O_3 + HOCl$
- C$B_2H_6 + HCl$
- D$B_2O_3 + HCl$
The products formed in the reaction are $H _3 BO _3+3 HCl$.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$2 \mathrm{Fe}^{3+}(\mathrm{aq})+2 \mathrm{I^-}(\mathrm{aq}) \rightarrow 2 \mathrm{Fe}^{2+}(\mathrm{aq})+\mathrm{I}_{2}(\mathrm{aq})$
$\mathrm{E}_{\text {call }}^{\mathrm{e}}=0.24 \mathrm{V}$ at $298\; \mathrm{K}$. The standard Gibbs energy $\left( {{\Delta _r}{{\rm{G}}^ \ominus }} \right)$ of the cell reaction is:
[Faraday constant $\mathrm{F}=96500 \;\mathrm{C} \mathrm{mol}^{-1} $]
