The number of electrons required to deposit \( 1 \mathrm{gm} \) equivalent aluminium (at wt. \( ...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=ImMpRSgw5_Q


Duration: 2:54
2 views
0

The number of electrons required to deposit \( 1 \mathrm{gm} \) equivalent aluminium (at wt. \( =27 \) ) from a solution of aluminium chloride will be
(a) 3
(b) 1
(c) 4
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-08The electric charge for electrode deposition of one gram equivalent of a substance is (a) One am...
2023-06-08A current of \( 0.1 \mathrm{~A} \) was passed for \( 2 \mathrm{hr} \) through a solution of cupr...
2023-06-08If \( 0.224 \mathrm{~L} \) of \( \mathrm{H}_{2} \) gas is formed at the cathode, the volume of \...
2023-06-08In the electrolysis of an aqueous potassium sulphate solution, the \( \mathrm{pH} \) of the solu...
2023-06-08A current of 9.65 ampere is passed through the aqueous solution of \( \mathrm{NaCl} \) using sui...
2023-06-08A current of 4.0 ampere is passed for 5 hour through \( 1 \mathrm{~L} \) of 2 M solution of nick...
2023-06-08A very thin copper plate is electro-plated with gold using gold chloride in \( \mathrm{HCl} \). ...
2023-06-08In a \( 500 \mathrm{~mL} \) of \( 0.5 \mathrm{M} \mathrm{CuSO}_{4} \) solution during electrolys...
2023-06-08Which process occurs in the electrolysis of an aqueous tin (II) chloride solution at a tin anode...
2023-06-08How many electrons flow when a current of 5 ampere is passed through a conductor for 200 seconds...
2023-06-08The number of electrons required to deposit \( 1 \mathrm{gm} \) equivalent aluminium (at wt. \( ...
2023-06-08How many electrons are delivered at the cathode during electrolysis by a current of \( 1 \mathrm...
2023-06-08Aluminium oxide may be electrolysed at \( 1000^{\circ} \mathrm{C} \) to furnish aluminium metal ...
2023-06-08The conductivity of \( 0.001 \mathrm{M} \mathrm{Na}_{2} \mathrm{SO}_{4} \) solution is \( 2.6 \t...
2023-06-08How many gm of silver will be displaced from a solution of \( \mathrm{AgNO}_{3} \) by 4 gm of ma...
2023-06-08Marshalls acid \( \left(\mathrm{H}_{2} \mathrm{~S}_{2} \mathrm{O}_{8}\right) \) or peroxo disulp...
2023-06-08\( 100 \mathrm{~mL} \) of \( 0.3 \mathrm{M} \mathrm{Fe}^{3+}(\mathrm{aq}) \) ions were electroly...
2023-06-08\( 100 \mathrm{~mL} \) of \( 1 \mathrm{M} \) solution of \( \mathrm{CuBr}_{2} \) was electrolyze...
2023-06-08What volume of \( 0.2 \mathrm{M} \mathrm{FeSO}_{4} \) can be oxidized by a current of 0.965 ampe...
2023-06-08Which of the given cell will measure standard electrode potential of copper electrode? (a) \( \o...
2023-06-08Which of the following metals could be used successfully to galvanize iron? [Given: \( \mathrm{E...