Home › JEE Main › Chemistry › Electrochemical Series › The direction of current flow, against the elect…
The direction of current flow, against the electron flow, is:
AVertical
BOpposite
CIdentical
DSideways
Answer & Solution
Correct answer: B. Opposite
1. Electrons carry a negative charge.
2. Conventional current is defined for positive charge instead.
3. So current flows opposite to the electron flow.
_Source: NCERT Class 12 Chemistry Part I, Chapter 3, Electrochemistry._
Related questions
The electrolytes of the two half-cells are joined by a:The two portions of a galvanic cell are also called:In the Daniell cell, zinc dissolves at the anode and copper:A negative standard potential marks a reducing agent that is:Going from top to bottom of the table, the electrode potential:The weakest oxidising agent in the table of potentials is:The most powerful reducing agent in aqueous solution is:The weakest reducing agent in the table of potentials is: