Non-metals are generally non-conductors of electricity. The non-metal whose one of the forms can be used to make electrodes in electrolysis experiments is:
A. iodine
B. carbon
C. silicon
D. phosphorus
Answers
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5
Answer:
Carbon for sure to extract aluminum.
Answered by
4
The non-metal used to make electrodes in electrolysis experiments is B. carbon .
Explanation:
- In electrolysis process, electrode is one of component is complete the reaction.
- The chemical reaction takes place between electrodes.
- Carbon is just like other substance used for electrode but it is widely used in production of silicon and phosphorus.
- Carbon electrodes have good electrical and thermal conductivity, mechanical strength, chemical purity, easy mounting and accurate machining.
- It also withstands high temperature, carries large amount of electric current and cost effective.
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