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The apparatus below shows the set up that was used in the electrolysis of 2M Sulphuric (VI) acid. Study it and answer the questions that follow.

      

The apparatus below shows the set up that was used in the electrolysis of 2M Sulphuric (VI) acid.
Study it and answer the questions that follow.
Q6942019837.png

(i) Write an equation for the reaction that produce gas F.
(ii) Describe how gas G can be identified
(iii) Why is the concentration of the acid expected to increase during electrolysis.

  

Answers


Maurice
(i) Q6942019843.png

(ii) Introduce a burning splint at the mouth of the test tube ? ½
- A pop sound is produced

(iii) Q692019845.png are discharged or water is electrolysed/decomposed.
- The amount of water electrolysed is more than the amount of water formed at the anode.
maurice.mutuku answered the question on September 4, 2019 at 05:47


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