The passage of a constant current through a solution of dilute \( \mathrm{H}_{2} \mathrm{SO}_{4}...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=7G-i96K8kBU


Duration: 5:20
0 views
0

The passage of a constant current through a solution of dilute \( \mathrm{H}_{2} \mathrm{SO}_{4} \) with Pt electrodes liberated \( 340.5 \mathrm{~cm}^{3} \) of a mixture of \( \mathrm{H}_{2} \) and \( \mathrm{O}_{2} \) at S.T.P. The quantity of electricity that was passed is
(a) \( 96500 \mathrm{C} \)
(b) \( 965 \mathrm{C} \)
(c) \( 1930 \mathrm{C} \)
(d) \( \frac{1}{100} \) Faraday
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-08\( \mathrm{Cu}^{+}+\mathrm{e}^{-} \rightarrow \mathrm{Cu}, \quad \mathrm{E}^{0}=x_{1} \) volt \(...
2023-06-08Calculate the cell potential \( \mathrm{E} \) at \( 25^{\circ} \mathrm{C} \) for the reaction \[...
2023-06-08We have taken a saturated solution of \( \mathrm{AgBr} \). Ksp of \( \mathrm{AgBr} \) is \( 12 \...
2023-06-08The limiting molar conductivities \( \Lambda^{\circ} \) for \( \mathrm{NaCl}, \mathrm{KBr} \) an...
2023-06-08An aqueous solution containing \( \mathrm{Na}^{+}, \mathrm{Sn}^{2+}, \mathrm{Cl} \& \mathrm{SO}_...
2023-06-08The specific conductance of a saturated solution of \( \mathrm{AgCl} \) is \( 3.40 \times 10^{-6...
2023-06-08Which of the following solution has maximum conductivity? (a) \( \left[\mathrm{Cr}\left(\mathrm{...
2023-06-08A current of \( 5 \mathrm{~A} \) deposited \( 1.517 \mathrm{~g} \) of Pt in \( 10 \mathrm{~min} ...
2023-06-08For the electrolytic production of \( \mathrm{NaClO}_{4} \) from \( \mathrm{NaClO}_{3} \) as per...
2023-06-08The ionization constant of a weak electrolyte is \( 25 \times 10^{-6} \) while the equivalent co...
2023-06-08The passage of a constant current through a solution of dilute \( \mathrm{H}_{2} \mathrm{SO}_{4}...
2023-06-08\( \mathrm{Zn} \)-amalgam is prepared by electrolysis of aqueous \( \mathrm{ZnCl}_{2} \) using \...
2023-06-08A current of \( 0.1 \mathrm{~A} \) was passed for \( 2 \mathrm{hr} \) through a solution of cupr...
2023-06-08What happens to a cation during the electrolysis of a molten salt? The cation moves toward the (...
2023-06-08A current of 9.65 ampere is passed through the aqueous solution of \( \mathrm{NaCl} \) using sui...
2023-06-08Aqueous solution of \( \mathrm{Na}_{2} \mathrm{SO}_{4} \) containing a small amount of HPh is el...
2023-06-08The electric charge for electrode deposition of one gram equivalent of a substance is (a) One am...
2023-06-08A current of 4.0 ampere is passed for 5 hour through \( 1 \mathrm{~L} \) of 2 M solution of nick...
2023-06-08In the electrolysis of an aqueous potassium sulphate solution, the \( \mathrm{pH} \) of the solu...
2023-06-08A very thin copper plate is electro-plated with gold using gold chloride in \( \mathrm{HCl} \). ...
2023-06-08If \( 0.224 \mathrm{~L} \) of \( \mathrm{H}_{2} \) gas is formed at the cathode, the volume of \...