The set up below was used to electrolyze molten lead (II) bromide.

The set up below was used to electrolyze molten lead (II) bromide.

(a) State the observation that was made at the anode during electrolysis.
(b) A current of 2.5A was passed for 30 minutes. Calculate the mass of lead that was deposited

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a)Brown red vapour of bromine gas produced.

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sharon kalunda answered the question on March 26, 2019 at 13:17

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