NEET Chemistry
Electrochemical Series
Low Priority
Consistency: 5%
Weightage: 1 / 20 Yrs
High-Yield Trend
1
2006 Questions 1 MCQs
01
PYQ 2006
easy
chemistry ID: neet-200
A hypothetical electrochemical cell is shown below.
A|A+(x M) || B+(y M)|B
The Emf measured is +0.20 V. The cell reaction is:
1. A+ + B → A + B+
2. A+ + e- → A ; B+ + e- → B
3. The cell reaction cannot be predicted.
4. A + B+ → A+ + B
1
(1)
2
(2)
3
(3)
4
(4)