Published by:
CGP EDU Academic Team
Published on: September 12, 2026
Who among the following scientists made the statement –"Chemical change can produce electricity"
Text Solution
Verified by ExpertsThe correct answer is:
B
Step 1: Understand the contributions of the scientists mentioned in the options.
Step 2: Galvani is known for his work on bioelectricity but did not specifically relate chemical change to electricity.
Step 3: Coulomb is famous for his work on electrostatics and Coulomb's law, but he did not focus on chemical processes.
Step 4: Thomson is known for his discoveries related to the electron and atomic structure, not specifically for chemical changes producing electricity.
Step 5: Faraday, on the other hand, conducted experiments demonstrating the relationship between chemical reactions and electricity (Faraday's laws of electrolysis).
Therefore, the correct answer is B.
Step 2: Galvani is known for his work on bioelectricity but did not specifically relate chemical change to electricity.
Step 3: Coulomb is famous for his work on electrostatics and Coulomb's law, but he did not focus on chemical processes.
Step 4: Thomson is known for his discoveries related to the electron and atomic structure, not specifically for chemical changes producing electricity.
Step 5: Faraday, on the other hand, conducted experiments demonstrating the relationship between chemical reactions and electricity (Faraday's laws of electrolysis).
Therefore, the correct answer is B.
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