Chemistry-Galvanic Cells
NEET Chemistry Galvanic Cells MCQ Question
Type: MCQ-fact-Easy-Class 12
What is the electrical potential of the Daniell cell when the concentration of Zn²⁺ and Cu²⁺ ions is unity?
A
1 V
B
0.5 V
C
0 V
D
0.2 V
Correct Answer
Option A
Detailed Explanation
The Daniell cell has an electrical potential equal to 1.1 V when the concentration of Zn²⁺ and Cu²⁺ ions is unity (1 mol dm⁻³). This is stated in the context of the galvanic cell.
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