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Question
When fused lead bromide is electrolysed, we observe ______.
Options
A silver grey deposit at the anode and a reddish brown deposit at the cathode.
A silver grey deposit at the cathode and a reddish brown deposit at the anode.
A silver grey deposit at the cathode and reddish brown fumes at the anode.
Silver grey fumes at the anode and reddish brown fumes at the cathode.
Solution
When fused lead bromide is electrolysed, we observe a silver grey deposit at the cathode and reddish brown fumes at the anode.
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