Question: In a Daniell cell, which metal acts as the anode?
Options:
Copper
Zinc
Silver
Lead
Correct Answer: Zinc
Solution:
In a Daniell cell, Zinc acts as the anode.
In a Daniell cell, which metal acts as the anode?
Practice Questions
Q1
In a Daniell cell, which metal acts as the anode?
Copper
Zinc
Silver
Lead
Questions & Step-by-Step Solutions
In a Daniell cell, which metal acts as the anode?
Step 1: Understand what a Daniell cell is. It is a type of electrochemical cell that generates electricity through a chemical reaction.
Step 2: Identify the two metals used in a Daniell cell. They are Zinc (Zn) and Copper (Cu).
Step 3: Know the role of the anode in a cell. The anode is where oxidation occurs, meaning it loses electrons.
Step 4: Determine which metal is oxidized in the Daniell cell. Zinc is oxidized, meaning it loses electrons.
Step 5: Conclude that since Zinc is oxidized, it acts as the anode in the Daniell cell.
Electrochemistry β The Daniell cell is a type of electrochemical cell that converts chemical energy into electrical energy through redox reactions.
Anode and Cathode β In electrochemical cells, the anode is the electrode where oxidation occurs, while the cathode is where reduction takes place.
Metal Reactivity β The choice of metals in a Daniell cell is based on their reactivity, with zinc being more reactive than copper, thus serving as the anode.
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