GATE MT · 2020 · MT
Question 28: Electrochemistry
Give it a try, then reveal the answer to check your work.
Question 28
MTMCQ2 marksNeeds review
A galvanic cell is formed by connecting Zn (
V) and Fe (
V) electrodes immersed in their respective ion solutions. The cell discharges spontaneously with a voltage of 0.5 V. The ratio of the concentration of [Fe
] to [Zn
] ions in the cell is of the order of:Given, R = 8.314 J·mol
·K
, F = 96500 C·mol
, T = 298 KYour answerChoose one option.
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerEXPLORE & PRACTISE
Paper and topic context
See where this question comes from and choose what to practise next.
2020MT
GATE MT 2020 · Paper 1
Metallurgical Engineering · Original paper archive
- Section
- Metallurgical Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
Practise related topics
Explore more previous year questions using this question’s imported topic tags.
metallurgy
GATE MT previous year questions
materials science
GATE MT previous year questions
materials engineering
GATE MT previous year questions
electrochemistry
GATE MT previous year questions
Comments
Ask a question, share your approach, or help someone understand.
Log in to view the discussion
You’re not logged in. Log in or create an account to see discussions and add comments.