Chemistry-Galvanic Cells
NEET Chemistry Galvanic Cells Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Zn (i) Sacrificial anode (b) Au (ii) Noble metal (c) Cl2 (iii) Oxidizing agent (d) Mg (iv) Reducing agent
Choose the correct matching:
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iii, b-iv, c-ii, d-i
D
a-iv, b-iii, c-i, d-ii
Correct Answer
Option A
Detailed Explanation
Zinc (Zn) acts as a sacrificial anode in corrosion prevention, while gold (Au) is considered a noble metal due to its resistance to oxidation. Chlorine (Cl2) is an oxidizing agent, and magnesium (Mg) serves as a reducing agent when used in electrochemical contexts.
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