Which of the following element act as inert electrode________________?
Correct answer: C. Pt
- A. CCu
- B. Ag
- C. Pt
- D. None
Explanation
Platinum is chemically inert and can provide a conducting surface for electron transfer without being consumed in the electrode reaction. Copper and silver may themselves participate in electrode reactions, so they are not generally called inert electrodes. The likely wrong choice is silver, because its noble character may be mistaken for complete chemical inertness.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Standard Hydrogen Electrode
The standard hydrogen electrode provides the reference potential of 0.00 V for measuring electrode potentials. It consists of platinum in contact with hydrogen gas at standard pressure and hydrogen ions at standard concentration, usually at 25°C, and can operate as either the oxidation or reduction half-cell.
Practise Electrochemistry
696 free Electrochemistry MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemistry questions like this
Chemistry is on 14 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Standard Hydrogen Electrode questions
E0red of an element cab be calculated by comparing it with _____________________?
Potential of SHE is considered as__________________?
Greater value of standard reduction potential greater will be tendency__________________?
The strength of solution of an element whose electrode potential is to be measured is________________?
H2 gas in SHE is filled at pressure of___________________?
For the measurement of standard electrode potential Zn is dipped in________________?