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This question belongs to Chemistry GK Chapter Wise Thermochemistry

Thermochemistry

?

Consider the following statements.
The electrochemical series helps
1. in extraction of metals.
2. in protecting themetal fromcorrosion.
3. in comparing the reactivity of metals.
Which of the above is/are true?

A) Only 1 B) Only 2 C) 2 and 3 D) 1, 2 and 3

Answer & Solution

Correct Answer: Option D

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Question posted by Examveda

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