For the measurement of standard electrode potential Zn is dipped in________________?
A1 M ZnSO4 solution
B1 M ZnO solution
C1.5 M ZnSO4 solution
D0.1 M ZnSO4 solution
Correct answer
A. 1 M ZnSO4 solution
Explanation
1 M ZnSO4 solution is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.