Question

Answer the followi in the context of electrolysis of Lead bromide:.

(a) Solid lead bromide does not conduct electricity. (b) Aqueous solution of lead bromide can't be electrolysed.

(c) Material of the voltameter and why?

(d) In what state lead bromide is electrolysed?

(e) lons present in the electrolyte.

(f) Why is graphite used as electrodes.

(g) Cathode and anode reactions.

(h) Observations at cathode and anode.

(1) Prove that the ectrolysis of lead bromide is a redox process. () Which current (DC/AC) is used for ectrolysis and why?​

Answer 1

Answer:

calculate weight of 2 mole of h2so4 + 6 gm of he​

Explanation:

Answer 2

Answer:

Graphite rods are used as electrodes in electrolysis because graphite's structure enables it to be an excellent conductor.

The main electrolytes include sodium, chloride, potassium, calcium and magnesium.

Explanation:

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